WO2013174291A1 - 红外摄影装置和红外摄影方法 - Google Patents

红外摄影装置和红外摄影方法 Download PDF

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Publication number
WO2013174291A1
WO2013174291A1 PCT/CN2013/076131 CN2013076131W WO2013174291A1 WO 2013174291 A1 WO2013174291 A1 WO 2013174291A1 CN 2013076131 W CN2013076131 W CN 2013076131W WO 2013174291 A1 WO2013174291 A1 WO 2013174291A1
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Prior art keywords
information
display
reference image
subject
unit
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PCT/CN2013/076131
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English (en)
French (fr)
Inventor
王浩
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Wang Hao
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=49623152&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2013174291(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Wang Hao filed Critical Wang Hao
Priority to CN201380026936.5A priority Critical patent/CN104769933B/zh
Publication of WO2013174291A1 publication Critical patent/WO2013174291A1/zh

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/30Transforming light or analogous information into electric information
    • H04N5/33Transforming infrared radiation

Definitions

  • the infrared photographing apparatus and the infrared photographing method of the present invention relate to an infrared photographing apparatus, an infrared processing apparatus, and an application field of infrared photographing.
  • thermal imaging devices are widely used in industries and the like, and infrared detection of power equipment and buildings is an important part of state maintenance.
  • the workload of infrared detection is quite heavy. Taking a 500KV substation as an example, there are usually dozens of equipment areas, and each equipment area has dozens of subjects that need to be photographed. Currently, the photographers follow the subjective experience. Selecting the subject to be photographed, the detection efficiency is low, the work intensity is high, and it is easy to mistakenly photograph and omit the subject. The reason is as follows: The number of subjects is large, and there are many similar types of subjects, and many different types of power are The shape of the subject is similar, and sometimes it is necessary to shoot from multiple angles, which is easy to miss or misdetect.
  • Patent Document Application No.: 200410001328 discloses a The camera, which receives the wireless tag ID attached to the subject, can be used to notify the information of the recognized subject, but the wireless tag is inconvenient to install, and the cost is increased, which is not applicable in some cases where electromagnetic interference is large, how to guide User shooting is a problem.
  • the present invention provides an infrared photographing apparatus and an infrared photographing method, which constitute data based on a plurality of subject information and associated reference images, for example, representing a subject to be photographed, from which a special subject information is designated at the time of photographing.
  • the subject information in particular, the subject indication information obtained by the special subject information and/or the corresponding reference image is displayed, and the user uses the information as the current subject to be photographed, according to the recognition of the on-site subject. Knowing such as device signage, etc., after the discrimination and collation, the subject is photographed, and it is not necessary or easy to find and select the subject information. Obviously, the shooting speed is improved, it is not easy to miss, and the operation is simple.
  • the infrared imaging device includes:
  • An acquisition unit configured to continuously acquire thermal image data
  • the information specifying unit is configured to specify the subject information as the special subject information based on the subject information stored in the information storage unit;
  • a display control unit that controls the display unit to display the dynamic infrared image generated by the thermal image data, and particularly displays the subject indication information obtained based on the specific subject information specified by the information specifying unit, and/or Or displaying a reference image obtained based on the reference image constituent data associated with the special subject information;
  • the information specifying unit switches the instruction operation or switches the designated special subject information based on the sort order of the subject information according to the predetermined switching condition; and the display control unit controls the display unit to display the display unit
  • the subject indication information obtained by switching the specified special subject information by the information specifying unit is displayed, and/or the reference based on the special subject information is displayed.
  • the image constitutes a reference image obtained by the data.
  • the infrared photography device includes:
  • An acquisition unit configured to continuously acquire thermal image data
  • the information specifying unit is configured to specify subject information as special subject information based on the subject information stored in the information storage unit;
  • the display control unit controls the display unit to display a dynamic infrared thermal image generated by the thermal image data in response to the corresponding display instruction, or displays the special subject information specified by the information specifying unit in a special display manner.
  • the obtained subject indication information and/or a reference image obtained by displaying the reference image composition data associated with the specific subject information; the information specifying unit responding to the switching instruction operation or according to the prescribed switching condition, according to the subject information Sort order, switching the specified special subject information.
  • the infrared photography device includes:
  • An acquisition unit configured to continuously acquire thermal image data
  • An information specifying unit configured to designate reference image composition data for obtaining a reference image based on reference image configuration data stored in the information storage unit;
  • a display control unit configured to control a display unit to display a reference infrared light image generated by the thermal image data while displaying a reference image obtained based on the specified reference image composition data
  • the information specifying unit switches the designated reference image configuration data based on the sort order of the reference image configuration data in response to the switching instruction operation or according to the predetermined switching condition; and the display control unit controls the display unit to display the display unit At the same time as the infrared thermal image generated by the thermal image data, a reference image obtained by switching the designated reference image configuration data by the information specifying unit is displayed.
  • the infrared photography method of the present invention comprises the following steps:
  • a display control step for controlling the display unit to display the dynamic infrared thermal image generated by the thermal image data, and particularly to display the subject indication information obtained according to the special subject information specified by the information specifying step, and/ Or displaying a reference image obtained based on the reference image constituent data associated with the special subject information;
  • the image constitutes a reference image obtained by the data.
  • the present invention provides a computer program which is a program executed in an infrared photographing apparatus, which causes the infrared photographing apparatus to perform processing of the following steps:
  • a display control step for controlling a display portion to display a reference infrared image generated based on the specified reference image while displaying a dynamic infrared thermal image generated by the thermal image data;
  • Embodiments of the present invention also provide a readable storage medium storing a computer program, wherein the computer program causes the infrared photographic apparatus to perform processing of the following steps:
  • a display control step for controlling a display portion to display a reference infrared image generated based on the specified reference image while displaying a dynamic infrared thermal image generated by the thermal image data;
  • Fig. 1 is a block diagram showing the electrical configuration of an infrared imaging apparatus of an embodiment.
  • Fig. 2 is an external view of the infrared photographic apparatus of the embodiment.
  • Fig. 3 is a view showing a display interface of a task and a sort setting menu.
  • Fig. 4 is a control flow chart showing an example of an information mode.
  • Fig. 5 is a diagram showing an example of a schematic list of object information stored in the information storage unit.
  • FIG. 6 is a schematic diagram of a setting interface of an example of a sort setting process.
  • FIG. 7 is an example of the sorting factor corresponding to the subject information obtained after sorting the settings.
  • Fig. 8 is a view showing a display interface of an example before and after the object indication information is specifically displayed.
  • Fig. 9 is a display interface diagram showing an example of the subject indication information particularly shown.
  • Fig. 10 is a display interface diagram showing an example of the subject indication information particularly shown.
  • Fig. 11 is a view showing a photographing route of the subject distribution in the equipment areas 1, 2, 3 in the substation 1, and the sort order corresponding to the subject in the first embodiment.
  • Fig. 12 is a control flow chart showing another example of the information mode.
  • Fig. 13 is a schematic diagram of a setting interface of an example of a filter condition.
  • Figure 14 is a schematic illustration of a setup interface of another example of a filter condition.
  • Fig. 15 is another example of a schematic list of subject information stored in the information storage section.
  • Fig. 16 is another example of a schematic list of subject information filtered according to filter conditions.
  • Figure 17 is a diagram showing the display interface before and after the sort order adjustment.
  • FIG. 18 is a schematic diagram of a setting interface of an example of a group setting interface.
  • Fig. 19 is a control flow chart showing another example of the information mode.
  • Fig. 20 is a schematic diagram of a setting interface which is another example of a filtering condition.
  • Fig. 21 is an example of a schematic list of subject information included in the data files 1, 2, 3, and an exemplary list of subject information and sort order determined after group sorting and filtering.
  • Fig. 22 is a view showing a photographing route in which the sorting order is performed in accordance with the third embodiment.
  • Fig. 23 is a diagram showing an example of subject information stored in the information storage section and its associated plurality of types of reference image composition data.
  • Fig. 24 is a diagram showing a display information setting interface showing an example of information setting.
  • Figure 25 is a flow chart showing another control embodiment of the information mode.
  • Fig. 26 is a view showing an example of the object indication information displayed in particular, the image adjustment based on the reference image, and the display interface before and after the switching.
  • Figure 27 is a diagram showing an example of a data format of a recorded thermal image file.
  • Fig. 28 is a diagram showing an example of reference image configuration data to which a sort order is added, which is stored in the information storage unit of the fourth embodiment.
  • Figure 29 is a flow chart showing another control embodiment of the information mode.
  • Figure 30 is a diagram showing an example of a display interface of the reference image of Embodiment 4.
  • Figure 31 is another display interface example of the reference image of Embodiment 4.
  • Fig. 32 is a block diagram showing an electrical configuration of an embodiment of a thermal imaging system in which the thermal image processing apparatus 100 and the thermal image pickup apparatus 101 of the fifth embodiment are connected.
  • Fig. 33 is a view showing an implementation of a thermal imaging system in which the thermal image processing apparatus 100 and the thermal image pickup apparatus 101 are connected. detailed description
  • thermo imaging device an infrared imaging device with a thermal image capturing function
  • a device such as a personal computer, a personal digital processing device, or the like.
  • thermal image data referred to below is exemplified by the thermal image AD value data, and the thermal image data is not limited to the AD value data of the thermal image, and may be, for example, image data of the infrared thermal image or temperature value. Array data, or one or more of these data, mixed compressed data, and the like.
  • Fig. 1 is a block diagram showing the electrical configuration of a thermal imaging device 13 of the first embodiment.
  • Fig. 2 is an external view of the thermal imaging device 13 of the first embodiment.
  • the thermal imaging device 13 includes an imaging unit 1, an image processing unit 2, a display control unit 3, a display unit 4, a communication I/F 5, a temporary storage unit 6, a memory card I/F 7, a memory card 8, a flash memory 9, and a control unit 10.
  • the control unit 10 is connected to the corresponding portion of the data bus 12 by the control, and is responsible for the overall control of the thermal image device 13.
  • the imaging unit 1 is composed of an optical member (not shown), a lens driving member, an infrared detector, a signal preprocessing circuit, and the like.
  • the optical component consists of an infrared optical lens for focusing the received infrared radiation onto the infrared detector.
  • the lens driving section drives the lens in accordance with a control signal of the control section 10 to perform a focusing or zooming operation, and may also be a manually adjusted optical component.
  • Infrared detectors such as infrared or non-refrigerated infrared focal plane detectors, convert infrared radiation through optical components into electrical signals.
  • the signal pre-processing circuit includes a sampling circuit, an AD conversion circuit, etc., and the signal read out from the infrared detector is subjected to signal processing such as sampling and automatic gain control in a predetermined cycle, and converted into digital thermal image data by the AD conversion circuit (thermal image) AD value data).
  • the imaging unit 1 is used as an example of an imaging unit for performing imaging to obtain thermal image data.
  • the image processing unit 2 performs predetermined processing on the thermal image data obtained by the imaging unit 1, and the processing of the image processing unit 2 is converted to be suitable for display, such as correction, interpolation, pseudo color, synthesis, compression, decompression, and the like. Processing for analysis, recording, etc.
  • the image processing unit 2 may be implemented by a DSP or another microprocessor, a programmable FPGA, or the like, or may be integrated with the control unit 10 or the same microprocessor.
  • the processing of generating the infrared thermal image by the thermal image data such as the pseudo color processing, specifically, an embodiment, determining the corresponding pseudo color plate range according to the range of the AD value of the thermal image data or the setting range of the AD value.
  • the specific color value corresponding to the AD value of the thermal image data in the pseudo color plate range is taken as the image data of the corresponding pixel position in the infrared thermal image.
  • the grayscale infrared image can be regarded as a special case in the pseudo color image.
  • the image processing unit 2 is configured to obtain the compressed thermal image data in accordance with a predetermined compression process of the thermal image data, and then the thermal image data is recorded on a recording medium such as the memory card 8.
  • the display control unit 3 displays the image data for display stored in the temporary storage unit 6 on the display unit 4 based on the control of the control unit 10. For example, in the present embodiment, in the normal mode, the infrared thermal image generated by the captured thermal image data is continuously displayed; in the information mode, the specially displayed subject indication information and the infrared thermal image are simultaneously displayed, in the reproduction mode, the display The infrared thermal image read and expanded from the memory card 8 can also display various setting information.
  • the display control unit 3 has a VRAM, a VRAM control unit, a signal generation unit, and the like. Based on the control of the control unit 10, the signal generation unit periodically reads out from the VRAM via the VRAM control unit from the temporary storage unit 6.
  • the image data read and stored in the VRAM is output, and a display signal such as a video signal is output and displayed on the display unit 4.
  • the display unit 4 is taken as an example of the display unit 4.
  • the display unit 4 may be another display device connected to the thermal image device 13, and the thermal image device 13 itself may have no display device in its electrical configuration.
  • the control portion 10 can also control the output of image data for display, for example, through an image output interface (for example, various wired or wireless image output interfaces, such as an AV port).
  • the RJ45 port or the like outputs image data for display (or an example in which the control unit 10, the display control unit 3, and the like can be understood as a display control unit); the display control unit controls the display unit to display the display output.
  • the display unit 3 may be integrated with the image processing unit or the control unit 10.
  • the communication I/F 5 is an interface for connecting the thermal imaging device 13 to an external device such as an external computer, a storage device, or a thermal imaging device, for example, in accordance with a communication specification such as USB, 1394, or network.
  • the temporary storage unit 6 is a buffer memory that temporarily stores thermal image data output from the imaging unit 1 as a buffer memory for temporarily storing thermal image data output from the imaging unit 1, and functions as a work memory of the image processing unit 2 and the control unit 10, and temporarily stores the memory.
  • the present invention is not limited thereto, and a memory, a register, and the like included in the processor such as the control unit 10 and the image processing unit 2 may be interpreted as a temporary storage unit.
  • the memory card I/F 7 is an interface of the memory card 8, and a memory card 8 as a rewritable nonvolatile memory is connected to the memory card I/F 7, and is detachably attached to the main body of the thermal image device 13 In the card slot, data such as thermal image data is recorded in accordance with the control of the control unit 10.
  • the flash memory 9 stores programs for control and various data used in the control of each part.
  • the information storage unit is configured to store a plurality of object information and associated reference image configuration data in advance, and may be, for example, a storage medium in the thermal imaging device 13, such as a nonvolatile storage medium such as a flash memory 9, a memory card 8, or the like.
  • a volatile storage medium such as the temporary storage unit 6; or another storage medium that is wired or wirelessly connected to the thermal imaging device 13, such as other devices that communicate by wired or wireless connection with the communication I/F 5, such as other storage devices, Or a storage medium in other shooting devices, computers, and the like.
  • the subject information and its associated reference image constituent data are stored in advance in the thermal image device 13 or in a non-volatile storage medium connected thereto.
  • the subject information is information related to the subject, for example, information representing the location, type, number, and the like of the subject, and may also be exemplified by the belonging unit and the classification level (such as the voltage level, the important level) related to the subject. Etc., model, manufacturer, performance and characteristics, history of past shooting or overhaul, date of manufacture, age of use, etc.
  • various kinds of information in the subject information are configured in the form of classification information, and an information storage unit shown in the exemplary list 5001 in FIG.
  • the subject information stores an implementation diagram of the subject information, each of which The subject information is composed of attribute information of a plurality of specified attributes, such as subject information 500 "Substation 1 device area 1 device IA phase” having the attribute information "Substation 1" corresponding to the substation attribute 501, and the attribute corresponding to the device area attribute 502
  • the present invention is not limited thereto, and the subject information may be stored in other forms than the form of information classification.
  • the reference image composition data is used to obtain image data of a reference image to be displayed together with the infrared thermal image, and is used to provide a reference for the user to take a picture of the subject.
  • a reference image which can be exemplified, such as an image embossing a prescribed morphological feature of the subject, provides the subject form represented by it as a visual reference for photographing. It may be a prescribed morphological feature that embodies a thermal image of the subject, such as an infrared thermal image including a thermal image of the subject; and other types of images such as visible light and ultraviolet light of the subject have contours and texture similarities to the infrared thermal image.
  • the reference in the cooperative use may also be various types of subject images embossing the morphological features such as a visible light image of the subject, a pre-rendered image, and the like.
  • the reference image constitutes data, which may be dot matrix data, or vector graphics data, or data composed of dot matrix data and vector graphics data.
  • dot matrix data refers to dot matrix image data, and also refers to thermal image data, and the like.
  • Array data composed of array data.
  • an analysis area for indicating the subject it is superimposed and displayed in the infrared thermal image in accordance with the prescribed position and the prescribed size.
  • the analysis pattern F1 composed of three frame-shaped analysis area units prompts the user to observe the subject indication information "1 substation 1 equipment area 1 device IC phase" which is specifically displayed in the object information display field 901. Refers to the corresponding analysis site of the subject.
  • the analysis area composition data is used to obtain image data of the analysis pattern, and the analysis area composition data may be vector graphic data or dot matrix data.
  • the reference image and the infrared thermal image are displayed together in the same display.
  • the reference image is superimposed on the infrared thermal image according to a prescribed transparency.
  • the reference image T1 is superimposed on the infrared thermal image; for example, reference will be made.
  • the image is combined with the infrared thermal image.
  • the reference image C1 is not superimposed on the infrared thermal image, and is displayed in combination with the infrared thermal image for reference by the user; for example, the reference image is fused with the infrared thermal image.
  • a fusion embodiment in which the transparency ratio of the image data of the reference image of the pixel and the image data of the infrared thermal image is determined according to the color value of each pixel in the infrared thermal image, and the overlap ratio is overlapped
  • the obtained image data is used as image data of the pixel, thereby obtaining the effect of the fusion of the reference image and the infrared thermal image.
  • the reference image is superimposed on a predetermined position in the infrared thermal image according to a predetermined size and a prescribed transparency.
  • the contour image T1 is superimposed on the infrared thermal image IR0, has a predetermined position and a predetermined size, and is photographed.
  • the morphological characteristics of the body heat image and the position and size of the subject thermal image in the infrared thermal image IR0 are instructed to prompt the user to observe the object indication information specifically displayed in the subject information display field 901.
  • "1 substation 1 equipment area 1 equipment IC phase” refers to the corresponding shooting position and imaging position and size of the subject.
  • T1-T15 illustrated in FIG. 5 represents associated reference image composition data, and different subject information is associated with different reference image constituent data; but is not limited thereto, different subject information may be associated with the same reference
  • the image constitutes data.
  • the subject information is used as the file name of the reference image data file; for example, the identity information such as the file name, the number, and the like of the reference image constituent data is associated with the subject information, and correspondingly in the information storage unit
  • the reference image corresponding to the identity information is stored to constitute a file of data to avoid data redundancy.
  • the subject information is associated with constituent data of a plurality of types of reference images, facilitating switching and combining use. See Example 4.
  • Operation unit 11 Various operations such as a user performing a switching instruction operation, recording an instruction operation, or inputting setting information, and the control unit 10 executes a corresponding program based on an operation signal of the operation unit 11.
  • the operation unit 11 is composed of a record key 1 (configured to perform a recording instruction operation) shown in FIG. 2, a switch key 2 (configured to perform a switching instruction operation for performing subject information), a focus key 3,
  • the recording key 1, the cross key 5, and the like may be configured to perform a predetermined instruction operation, and in response to the operation, the control unit 10 continuously performs switching processing of the recording and the subject information.
  • the control unit 10 serves as an example of the order determining unit, the information specifying unit, the display control unit, and the information statistical unit.
  • the information mode of the thermal imaging device 13 of the present embodiment is performed by the user on the power devices in the equipment area 1 (1101), the equipment area 2 (1102), and the equipment area 3 (1103) in the substation 1 shown in FIG.
  • the scene of infrared detection is an example.
  • a data file containing the subject information as shown in the exemplary list in Fig. 5 is stored in advance in the flash memory 9. This embodiment will be described with reference to Figs.
  • the control unit 10 controls the overall operation of the thermal imaging device 13, and the flash memory 9 stores programs for control and various data used for control of each portion.
  • the control program causes the control unit 10 to perform control of a plurality of mode processes. After the power is turned on, the control unit 10 initializes the internal circuit, and then enters the standby mode, that is, the imaging unit 1 captures and obtains thermal image data, and the image processing unit 2 The thermal image data obtained by the imaging unit 1 is subjected to predetermined processing and stored in the temporary storage unit 6.
  • the control unit 10 controls the display unit 3 to continuously display the infrared thermal image in the form of a moving image on the display unit 4.
  • control unit 10 performs its control to continuously monitor whether or not the processing to the other mode is switched to the predetermined condition or the shutdown operation is performed, and if so, the corresponding processing control is entered.
  • control steps of the information mode are as follows:
  • step S101 the control unit 10 performs its control to continuously monitor whether the user has selected the information mode through the operation unit 11, and when it is detected that the information mode is selected, the process proceeds to step S102.
  • Step S102 setting a sorting factor of the object information.
  • the control unit 10 controls the display unit 4 to display a setting interface as shown in FIG. 3, and has a plurality of setting items such as a group setting item 301 configured to perform a group sorting setting operation, and sorting the subject information sorting factor setting operation.
  • the control unit 10 causes the display unit 4 to display the sorting setting interface 6000 as shown in FIG. 6, and the user compares the figure.
  • the substation layout shown in Fig. 11 sets the ordering factors of the subject information.
  • the display unit 4, the operation unit 11, and the control unit 10 constitute an example of the sort setting unit.
  • a sort setting unit for setting a sorting factor of the subject information by the user;
  • the sort setting unit has a keyword determining unit for determining a keyword related to the subject sorting; and a sorting factor determining unit for determining the key a sorting factor of the word;
  • the sort setting unit is configured to sort the first keyword sorting factor or the first keyword sorting factor with the auxiliary keyword Factors to obtain the ordering factor of the subject information.
  • the sorting factor may be a sorting order or a sorting rule, such as a sorting rule, an alphabetic sorting rule, a Chinese pinyin sorting rule, a Chinese stroke sorting rule, and a sorting rule obtained by a user manually sorting keywords.
  • the sort setting unit is configured to set the first keyword sorting factor as the sorting factor of the subject information.
  • the ordering factor of the object information is determined by the combination of the first keyword sorting factor and the auxiliary keyword sorting factor.
  • the keyword as the first sorting element is referred to as a first keyword; the auxiliary keyword sorting factor includes at least a sorting factor of the second keyword, and the key word as the second sorting element in the object information is referred to as a second keyword.
  • the auxiliary keyword ranking factor includes at least the second keyword and the third keyword ranking factor, and the third sorting factor in the object information
  • the keyword is called the third keyword; and so on.
  • a keyword determining unit is configured to determine a keyword related to the sorting; for example, one or more of the following embodiments may be used to determine a keyword related to the sorting. Wherein, when having the first keyword and the auxiliary keyword, the same or different determination implementations may be employed.
  • An embodiment based on the subject information stored in the information storage unit, querying a keyword for obtaining attribute information of a specified attribute in the object information, and determining a keyword obtained by the query as a keyword related to the sorting;
  • the keyword of the attribute information of the specified attribute in the subject information that satisfies the keyword search condition may be queried, and the keyword obtained by the query may be determined.
  • keywords related to sorting For keywords related to sorting;
  • a pre-stored keyword may be selected for the user to select, and then the keyword selected by the user is determined as a keyword related to the sort;
  • the keyword that matches the keyword attribute may be determined as the keyword with the sorting; for example, when the object information is associated with time information (for example, the data file contains the object information and a log file of time), providing a keyword attribute for selection (such as a time attribute, etc.), based on a keyword attribute (such as a time attribute) selected by the user, determining a keyword (time) that matches the attribute as being sorted Keyword
  • the default keyword can also be determined as a keyword related to sorting
  • the keywords entered by the user may also be determined as keywords related to the sort.
  • a sorting factor determining unit configured to determine a sorting factor of the keyword; for example, one or more of the following embodiments may be used to determine a sorting factor; wherein, when having the first keyword and the auxiliary keyword, the same or different may be used Determine the implementation.
  • the pre-storage ordering factor is selected by the user, and the ranking factor selected by the user is determined as a ranking factor corresponding to the keyword; in addition, for example, a default ranking factor; and, in addition, a user-based sorting operation (including user input) Sort factor) to get the sorting factor of the keyword.
  • the control unit 10 causes the display unit 4 to display the sort setting interface 6000 as shown in FIG. 6, wherein the device area setting item 601, the device type setting item 602, and the setting item 603 are configured to represent keyword query and sorting factors.
  • the set menu item as shown in the sort setting interface 6001, when the (also default) device area setting item 601 is selected, the control unit 10 queries the shot.
  • the sort order between the to determine the ordering factor of the first keyword may be the entered number, or the keywords in the device area keyword list 605 may be selected, and the sorting order may be set by a cross key or a touch screen drag operation.
  • the keyword of the attribute information of the device area is used as the first keyword, and the plurality of object information having the same first keyword among the subject information that is involved in the sorting needs to be composed of the first keyword.
  • the combination of the ranking factor and the auxiliary keyword ranking factor determines the ranking factor of the subject information.
  • a keyword determining unit that, based on the subject information stored in the information storage unit and the determined keyword query condition, queries the auxiliary keyword of the attribute information of the specified attribute in the subject information that satisfies the keyword query condition; wherein, the keyword The query condition is one of the previously determined first keywords.
  • the keyword query condition is one of the previously determined first keywords and each level of each level of the auxiliary keywords.
  • the keyword query conditions can also be entered.
  • the control unit 10 determines the device area 1 (one of the first keywords, the keyword indicated by the underline in the device area keyword list 605 in the sort setting interface 6002).
  • the control unit 10 obtains the device type attribute information key (second keyword) by querying the device type attribute information of the subject information that meets the "device area 1" keyword search condition, and displays the device type key.
  • the word list 607 the user sets the sorting of the device types therein, and obtains the sorting order in the sorting list 606; thereafter, the control unit 10 uses the "device I" selected by the user as one of the keyword query conditions (sorting setting interface) The underlined keyword in the device type keyword list 607 in 6003), the control unit 10 queries the device-specific attribute information of the subject information that meets the "device area 1" and "device I" keyword query conditions, Obtaining a device-specific keyword list 609, and setting the sorting among them to obtain a sorted list 608 The sort order in .
  • the device type 1 in the device area 1, the device area 2, the device area 3, and the device are sorted in the same manner; when the setting of the sorting factor is completed, the determining key 4 of the operation unit 11 is pressed to set the sorting. The determination is made, returning to the setting interface shown in FIG. 3, and then pressing the determination key 4 of the operation unit 11 again to determine the determination item 300; obtaining the ranking factor corresponding to the object information as shown in the schematic list of FIG. Recording the sorting factor of the set subject information in the temporary storage unit 6, or recording it in the flash memory 9 or the like, for example, generating a configuration file of the sorting rule for later use, or generating a shot with the sort order added thereto Data file for body information.
  • the sorted first keyword is queried based on the object information stored in the information storage unit; however, if the filtering condition for determining the subject information is previously set (or has a default), Configured to use this filter as one of the keyword query criteria for the above keywords (including the first keyword and the secondary keyword). Query the keyword of the attribute information of the specified attribute to set the sorting factor.
  • Step S103 determining a sort order of the object information.
  • the ranking determination unit is configured to determine a sort order of the subject information stored in the information storage unit.
  • the sorting factor is a sorting rule
  • the sort determining unit is used for the subject information stored in the information storage unit, for example, extracting a keyword and sorting the subject information according to the sorting rule of the keyword to determine The sort order of the subject information.
  • Sorting according to the first keyword and the rule then sorting the object information having the same first keyword according to the second keyword, and so on.
  • the sorting factor set in step S102 is the sorting order of each attribute information based on the subject information stored in the information storage unit
  • the sorting of the subject information may be performed according to the sorting order of each attribute information, and each of the objects is determined. Sort order of the subject information; If the data file to which the subject information of the sort order is attached is directly generated in step S102, the subject information may not be sorted.
  • the step of setting the sorting factor (S102) is not necessary, and the sorting order may be determined based on a pre-stored sorting factor such as a default.
  • the object information to which the sort order information is added is stored in advance in the information storage unit (such as the flash memory 9), and the order determining unit determines the follow-up according to the sort order information attached to the subject information.
  • Sort order of the subject information is, for example, identifiable sorting information, such as numerable sorting information such as numbers, letters, codes, etc.; may be attached as a form of attribute information of the subject information; or It may be added in the form of index information corresponding to the subject information; or the subject information may be stored in a data file or a predetermined address in the storage medium, and may also be regarded as a form in which sort order information is added.
  • identifiable sorting information such as numerable sorting information such as numbers, letters, codes, etc.
  • index information corresponding to the subject information
  • the subject information may be stored in a data file or a predetermined address in the storage medium, and may also be regarded as a form in which sort order information is added.
  • the sorting order of the subject information can also be determined by sorting the subject information according to a default sorting rule (e.g., according to the time attribute of the subject information). Further, the subject instruction information generated by the predetermined number of subject information may be displayed on the display unit, and the sort order may be determined by sorting the subject instruction information by a cross key or a touch screen and a drag operation.
  • Step S104 object information as special subject information is specified.
  • the information specifying unit (control unit 10) is configured to specify subject information as special subject information for obtaining a photograph of the special display based on the subject information stored in the information storage unit.
  • the body indication information a preferred embodiment, based on the sorting order, specifies the subject information "substation 1 device area 1 device IC phase" of the first order in the sorting order as the special subject information.
  • the control unit 10 monitors whether or not there is an operation instruction for selecting the special subject information; here, in the case where the operation instruction is confirmed, the selected subject information is designated as a special shot.
  • the selected subject information is designated as a special shot.
  • the control unit 10 takes the subject information.
  • the subject information corresponding to the volume indication information is designated as special subject information.
  • Step S105 the thermal image data obtained by the imaging unit 1 is transmitted to the temporary storage unit 6; the image processing unit 5 performs predetermined processing such as pseudo color processing on the thermal image data captured by the imaging unit 1 to obtain image data of the infrared thermal image. And stored in the temporary storage unit 6.
  • predetermined processing such as pseudo color processing
  • step S106 the control unit 10 controls the display unit 4 to display the subject indication information obtained by the special subject information specified by the information specifying unit, while controlling the display unit 4 to display the infrared thermal image generated by the thermal image data. And/or, displaying a reference image obtained based on the reference image constituent data associated with the special subject information.
  • the infrared thermal image, the subject indication information obtained by the specified special subject information, and the reference image obtained based on the reference image composition data associated with the special subject information are collectively displayed.
  • the subject indication information obtained by displaying only the specified special subject information is displayed, for example, as shown in FIG.
  • the display is not limited to the subject information obtained by the predetermined number of subject information of the special subject information
  • the display is specifically displayed in a display manner different from the other subject indication information.
  • the subject indication information obtained by the specified special subject information If it is convenient to distinguish the display position, color, background, size, Differences in fonts, text descriptions, and the like are used as special display methods that are different from other subject indication information. For example, Figure 9 and Figure 10 show.
  • the display control unit controls the display unit 4 to display the infrared thermal image generated by the thermal image data, and stores it based on the information storage unit (when the task determination step is performed, based on the task determination unit)
  • the plurality of subject information in the sorting order is added to sort the subject indication information obtained by displaying the predetermined number of subject information, wherein the display is specifically displayed in a display manner different from the other subject indication information.
  • the subject indication information obtained based on the specified special subject information; and the image data of the reference image obtained by the reference image composition data associated with the specified specific subject information is transparent according to a predetermined size
  • the rate is superimposed to display the specified position in the infrared thermal image. As shown in the display interface 1001 in FIG.
  • control unit 10 controls the subject indication information obtained by sequentially displaying a predetermined number of subject information, "Substation 1 device area 1 device IC phase" It is underlined to distinguish it from other subject indication information, and also displays the reference image ⁇ obtained by the subject information "Substation 1 Device Area 1 Device IC Phase" associated with reference image composition data.
  • the display control unit hierarchically displays the predetermined information for generating the subject indication information in the subject information; the hierarchical display includes displaying in a tree shape.
  • the control unit 10 displays the subject instruction information in three levels according to the sub-station, the device area, the device type, and the attribute information of the specified attribute, and also displays the position according to the predetermined position.
  • the reference images T1, F1 are superimposed on the infrared thermal image, and the reference image C1 is displayed in the information column, which is convenient for the user to observe.
  • a display control implementation method reads the constituent data of the associated reference image T1 from the information storage unit based on the specified subject information "Substation 1 device area 1 device IC phase", according to a prescribed display.
  • Configuration parameters for example, parameters of the image data to be displayed in the display interface and parameters such as position, color, size, transparency, superimposing order, etc.
  • the infrared heat obtained by the image processing unit 2 from the captured thermal image data is controlled.
  • Image data of the image, the specified object information obtains the image data of the subject indication information, and the image data of the reference image T1 obtained by the reference image associated with the object information is synthesized, and the synthesized image data is synthesized; It is stored in the temporary storage unit 6; the control and display unit 3 displays the combined image data on the display unit 4. As shown in Fig. 8, the synthesis is to superimpose the subject indication information and the reference image in the infrared thermal image.
  • the image processing unit 2 controls the image data of the infrared thermal image generated by the obtained thermal image data, and the specially displayed subject indication information obtained by specifying the specific subject information.
  • Image data (when there is a specially displayed logo, including the image data identified by the underline), and image data of other specified indication information are synthesized; and the display control unit 3 displays the synthesized image data on the display.
  • the portion 4, as shown in FIG. 10, combines the object indication information with the infrared thermal image.
  • the other instruction information is, for example, a predetermined number of subject information, progress information, and the like, such as the date displayed on the display unit, the battery capacity, and the like.
  • the subject instruction information obtained based on the subject information may be obtained by all or part of the subject information, and the composition for obtaining the subject indication information in the subject information may be defined in advance. And the type of reference image displayed.
  • the display configuration data may be default, and some or all of the configurations may be configured by the user.
  • the display control unit is configured to control image data of a reference image obtained by using reference image composition data associated with the specified specific subject information, and superimpose it on a predetermined position in the infrared thermal image in accordance with a predetermined size. As shown in Figure 10.
  • the reference image is located at a predetermined position and a predetermined size of the infrared thermal image, and can be obtained in various embodiments.
  • it may be position information in which the reference image configuration data is associated in advance, and the display control unit is configured to determine the predetermined position represented by the position information and the predetermined size as the reference image obtained by the reference image configuration data.
  • the predetermined position and the predetermined size in the external thermal image are controlled, and the image processing unit 2 is controlled to synthesize the reference image obtained based on the size to the predetermined position in the infrared thermal image.
  • the position, size or rotation angle of the reference image may also be determined according to the user input through the operation unit.
  • the adaptive display area is an area for adaptively displaying the reference image determined in the infrared thermal image
  • the adaptive display refers to the designated position of the reference image in the adaptive display area, and is not overflowed in the adaptive display area.
  • the aspect ratio is fixed to maximize the display.
  • the control unit 10 display control unit
  • the control unit 10 is configured to perform calculation of a predetermined position and a predetermined size in the infrared thermal image after the reference image is adaptively scaled, so that the set adaptive display area is centered in the infrared thermal image.
  • the reference image is taken as an example in the "reference image centering" display in the adaptive display area, and the control section 10 calculates the X-axis and Y of the adaptive display area (size XI, Y1) and the reference image (reference image size X2, Y2 before scaling).
  • the ratio of the axis, the ratio of the smaller one of X1/X2 and Y1/Y2 is selected as the zoom ratio based on the center point of the reference image when the reference image is centered, thereby obtaining the reference image of the adaptive display in the infrared thermal image.
  • the effect of the reference image T1 being displayed in the "reference image centered" in the adaptive display area Z1 is illustrated in FIG.
  • the reference image adaptive display further includes such a case, and the control section 10 is for combining a plurality of constituent data as combined objects, and performing calculation of the position and size of the adaptive display of the combined reference image.
  • the images generated by the constituent data of each type participating in the combination are not necessarily displayed.
  • the position and size of the image obtained from one of the constituent data in the infrared thermal image are obtained in the infrared thermal image of the image constituting the other constituent data. Location and size.
  • the control unit 10 is used as a progress statistic unit for attaching a subject in a sorting order according to the information stored in the information storage unit (the determined subject information when there is a task determination, or the number of serial numbers according to the sorting sequence, etc.)
  • the shooting progress information is counted by the number of pieces of information and the currently specified subject information; the control unit 10 controls the progress information to be displayed, as shown in FIG. 10, the progress information 1004 displayed in the interface 1001; Note that in FIG.
  • the sort order may also constitute progress information with the total number of subject information displayed only "15".
  • the sort order corresponding to the subject information may or may not be displayed.
  • order indication information is displayed, which is obtained according to the sort order corresponding to the determined subject information.
  • step S107 the control unit 10 determines whether there is a switching instruction operation. If not, the steps S105-S107 are repeated, and the subject indication information, the reference image T1, and the continuous infrared thermal image (continuous synthesis) are collectively displayed. If so, go to the next step.
  • the user displays the information "substation 1 device area 1 device IC phase" and the reference image T1 (contour image) as the prompt information for capturing the current subject, with the object information corresponding to the object being displayed.
  • the subject is checked and photographed.
  • the display interface 1001 there is a difference in position and size between the subject thermal image IR1 and the contour image T1; it is conceivable that the subject thermal image captured by the user without the subject cue information and the reference image cue means
  • the shape of IR1 in practice, many users often only take incomplete thermal images of the subject, or inappropriate shooting angles) and their imaging position, size, and angle in the infrared thermal image are difficult to subjectively grasp.
  • the user changes the photographing distance, the imaging position, and the angle between the optical component of the thermal image device 13 and the subject "substation 1 device area 1 device IC phase" by changing the position of the photographing.
  • the image of the subject thermal image IR10 and the reference image T1 in the display interface 1002 as shown in FIG. 10 are visually in the imaging position and the size matching state.
  • the user can image the subject thermal image IR10 according to the prescribed form. For state judgment or recording, it is easy to derive the result of the state evaluation due to the subject thermal image IR10 specification.
  • the control unit 10 may also be based on a predetermined switching condition; for example, when it is determined that a predetermined time interval is met, for example, a temperature value in the thermal image exceeds a predetermined threshold, for example, when a device connected to the thermal image device 13 is received, such as other sensor devices.
  • the predetermined switching condition such as a trigger signal, etc., automatically proceeds to step S108 even if the switching instruction operation of the operation unit 11 is not performed.
  • the predetermined switching condition includes that even if the switching instruction operation of the operation unit 11 is performed, other predetermined conditions are simultaneously satisfied. For example, the process of switching the designation is performed only when the predetermined time interval or the temperature value in the thermal image exceeds a predetermined threshold value.
  • Step S108 the control unit 10 determines whether the task is completed.
  • the control section 10 judges whether or not the designation of the last subject information in the sorting sequence is completed; if not, it returns to step S104, at which time the designated special subject information is switched in the sorting order. If it is completed, the information mode ends, and the words “task completion” can be displayed on the screen. After that, it returns to the standby state of the thermal image device, waiting for the user to enter other modes. In addition, you can also switch to the starting point of the specified sort order, such as the starting point of the sort order, for loop shooting.
  • the information specifying unit adds 1 to the sequence number of the sorting order corresponding to the special subject information specified before switching, and then determines whether the last one of the sorting sequence is completed, if not completed,
  • the object information corresponding to the sequence number of the sort order obtained by adding the sequence number of the sort order plus one is specified as the special subject information; if it is completed, it is exited.
  • the subject information corresponding to the sequential number is designated as the special subject information, and if it is not found, the search is continued by 1 until the predetermined timing is exceeded, or until the control unit 10 receives the exit instruction to end the information mode.
  • the information specifying unit responds to the switching instruction operation or the predetermined switching condition, based on the sorting order of the subject information determined by the ranking determining unit, and the specified special subject.
  • the information is switched, that is, the specified subject information as the special subject information is switched.
  • the information specifying unit switches the specified single subject information as the special subject information to the special shot specified before the switching.
  • the subject information of the volume information is the next subject information in the sort order sequence (the sort order sequence of the subject information determined for the task determining portion when there is the task determining step). For example, in this example, "Substation 1 Device Area 1 Device I C Phase" is switched to its next subject information in the sort order sequence "Substation 1 Device Area 1 Device I B Phase".
  • a display control unit that controls the display unit to display the infrared thermal image generated by the thermal image data, and specifically displays the subject instruction information obtained by the information specifying unit switching the specified special subject information, and/or A reference image obtained based on the reference image constituent data associated with the special subject information is displayed.
  • switching to the subject indication information of the "Substation 1 Device Area 1 Device IB Phase" is specifically displayed; the reference image T1 is switched to the reference image T2; the progress information 1003 displayed in 1001 is changed to the display in 1002.
  • Progress information 1004. the user can take a picture of the corresponding subject based on the subject indication information and/or reference image of the "Substation 1 Device Area 1 Device I B Phase". Thereby, the user can easily perform the shooting by the shooting path L10 as shown in Fig. 10, and it is not easy to miss the subject.
  • the information specifying unit may switch the single subject information as the special subject information specified by the subject information specified as the special subject information before the switching to the special object specified before the switching.
  • the subject information is taken The last object information of the volume information in the sort order.
  • the switching is performed based on the sorting order, which may be the order of the sorting order or the reverse order, and may be specified to be switched in the order of sorting order or in reverse order.
  • the information specifying unit specifies the subject information as the special subject information, and sorts the adjacent subject information by two or more; the information specifying unit specifies the specified subject information as the special subject information.
  • the number of adjacent subject information is sorted, and the adjacent subject information is sorted by a predetermined number specified as the special subject information before switching, and switched to the subject specified as the special subject information before the switching.
  • the information sorts the adjacent subject information by the next subject information in the sort order sequence as the initial prescribed number. For example, when "Substation 1 Equipment Area 1 Equipment I c", "Substation 1 Equipment Area 1 Equipment IB", "Substation 1 Equipment Area 1 Equipment IA Phase" are specified at the same time, in response to the switching instruction operation, the "Substation 1 Equipment Area” will be designated to be switched.
  • the subject information (parts or angles) that need to be taken separately can be pre-stored and then sorted to avoid omission of the shot.
  • the specified special subject information is switched based on the sorting order, and the switching is performed in the order of the sorting order, but the switching may be performed in reverse order of the sorting sequence, based on the sorting order. Switching can be the order or reverse order of the sort order sequence.
  • the sorting factor setting step is included (step S102); but it is not limited thereto, and step S102 is not necessary, and the object information and the sorting order may be determined based on the default sorting factor.
  • the reference image constituent data to which the subject information is associated with is not necessarily stored in advance in the same physical storage medium; for example, the subject information and the corresponding reference image constituent data are stored in the storage medium of the thermal image device 13.
  • Identity information, and the reference image constituent data corresponding to the subject information is stored in an external device such as a memory, a computer, or the like that is wired or wirelessly connected through the communication I/F 8, and when special subject information is specified, the control unit 10 issues an instruction to the external device to obtain reference image composition data corresponding to the subject information by wire or wirelessly.
  • filtering conditions or sorting factors can be set and saved separately for subsequent use. For example, you can advance the settings of the sorting factor and save it as the default sorting factor, and then enter the information mode.
  • the sort order of the subject information is determined based on the sorting factor, and then the subject indication information, the reference image, and the infrared obtained by specifically displaying the special subject information on the display section 4 are specified.
  • the user uses the specially displayed subject indication information as the indication information of the currently photographed subject, and the recognition of the subject or the device identification card reduces the situation of erroneous shooting;
  • the operation that is, switching the specified special subject information in the sorting order, achieves the purpose of prompting the user to photograph the subject currently in the sorting order, and the operation is simple.
  • Embodiment 1 is a preferred embodiment. Of course, it is not necessary to achieve all of the advantages described above while implementing any of the embodiments of the present invention.
  • a control program for setting filter conditions is stored and determined based on the filter conditions (including the shooting task).
  • the control program of the body information is an example of a scene in which the user performs infrared detection on the power devices in the equipment area 1 (1101), the equipment area 2 (1102), and the equipment area 3 (1103) in the substation 1 shown in FIG.
  • the user decomposes the photographing task into a plurality of subtasks by filtering conditions, and then sorts the subject information in the subtasks and then performs photographing. This embodiment will be described with reference to Figs. 12 to 17 .
  • step S201 the control unit 10 performs control to continuously monitor whether the user has selected the information mode through the operation unit 11, and when it is detected that the information mode is selected, the process proceeds to step S202.
  • Step S202 setting a filtering condition
  • the control unit 10 controls the display unit to display the setting interface as shown in FIG. 3; when the user selects the filter condition setting item 303, the display unit 4 displays the filter condition setting interface as illustrated in FIG. 13, and the user performs the filter condition.
  • the setting is made and determined; then, when the determination of the determination item 300 is detected, the process proceeds to step S203.
  • the task setting unit is configured to set a filter condition by the user, and the filter condition is composed of a keyword related to the filter condition and a filter logical relationship.
  • the task setting unit has a keyword determining unit, a logic determining unit, and a filtering condition generating unit, wherein the keyword determining unit is configured to determine a keyword related to the filtering condition; and the logic determining unit is configured to determine the filtering condition
  • the filtering logical relationship of the keyword; the filtering logical relationship may be a filtering non-relationship of a single keyword, or a combination of multiple, or non-logical relationship between a plurality of keywords and a filtering non-relationship; a filter condition generating unit, Used to generate filter criteria based on keywords related to filter criteria and specified filter logic relationships.
  • a keyword related to a filter condition which may be a keyword; or multiple keywords, where multiple keywords include a case representing a range of keywords, such as a range of numbers, a range of letters, a range of sort orders, a time range, etc. .
  • a classification level such as a voltage level, an important level, etc.
  • a model such as a manufacturer, a performance and characteristics, a history of past shooting or overhaul, a date of manufacture
  • the keyword can be determined by setting a keyword, but the information is not necessarily used to generate the object indication information that is specifically displayed.
  • a keyword determining unit is configured to determine a keyword related to the filtering condition; for example, one or more of the following embodiments may be used to determine a keyword related to the filtering condition.
  • An embodiment pre-stores a selectable keyword to determine a keyword related to the filter condition based on the user's selection.
  • An embodiment for example, one or all of the keywords associated with the filter condition by default.
  • a keyword is entered by a user, and a keyword entered by the user is determined as a keyword related to the filter condition.
  • An embodiment for example, providing a selection of a keyword attribute for selection, and determining a keyword that matches the keyword attribute as a keyword related to the filter condition based on the keyword attribute selected by the user;
  • the body information has attribute information of a specific attribute, and the object information of other parts does not have the attribute information of the specific attribute, and the object information can be conveniently filtered.
  • a keyword for obtaining attribute information of a predetermined attribute in the subject information is queried, and a keyword related to the filter condition is determined based on the user's selection.
  • the control unit 10 controls the display unit 4 to display the filter condition setting interface as illustrated in FIG. 13, and the key of the keyword query configured to represent the attribute information of the specified attribute, such as the substation 1303, the device area 1304, and the device type 1305. Word menu item.
  • the control unit 10 inquires the subject information stored in the information storage unit based on the device type 1305 selected by the user based on the current "device I".
  • the keyword "device I, device II, device 111" which obtains the attribute information of the specified attribute (device type)
  • the display unit 4, the operation unit 11, and the control unit 10 constitute an example of the task setting unit.
  • the keyword determining unit determines the keyword query condition, and queries the attribute of the specified attribute in the object information that satisfies the keyword query condition based on the object information stored in the information storage unit. a keyword of the information, and determining a keyword related to the filter condition based on the user's selection; wherein the keyword query condition is one or more of the previously determined keywords related to the filter condition.
  • control unit 10 causes the display unit 4 to display the filter condition setting interface in the setting operation as shown in the example of FIG. 14. After the user selects the substation 1403 through the operation unit 11, the control unit 10 queries based on the subject information stored in the information storage unit.
  • the keyword of the attribute information of the substation attribute is displayed in the display list 1406; the user selects "Substation 1" from which the control unit 10 determines "Substation 1" as the keyword related to the filter condition; and then, when the device type 1405 is selected, The control unit 10 determines the "Substation 1" selected by the user as a keyword search condition, and queries the keyword of the attribute information of the device type attribute conforming to the subject information of the "Substation 1", so that the display list 1407, the user from the user The device type "device I" is selected; the control unit 10 determines "substation 1" and “device I” as keywords related to the filter condition. Obviously, this way will simplify the number of keywords to choose from.
  • a logic determining unit configured to determine a filtering logical relationship of a keyword related to the filtering condition; the filtering logical relationship may be a filtering right or wrong relationship when the keyword related to the filtering condition is a single keyword, or may be a key related to the filtering condition
  • the logical relationship between the AND, the AND, and the non-relationship between the multiple keywords may be a default, or may be determined according to user settings.
  • An example of a single keyword, such as the keyword related to the filter condition is a single keyword "device area 1", as shown in Figure 13, the "Yes” 1301 and “Non” 1302 options for shooting conditions, used to set the filter to be non-relational; “Yes” is selected, and the filter condition generated by the keyword “device area 1" is used for subsequent search and determination of the object information conforming to "device area 1" as a shooting task; when "non" is selected, the keyword is combined” Device Area 1 "The generated filter condition is used for subsequent lookups to determine object information that matches non-"Device Area 1". In this case, the logic determination unit
  • the filter condition generation unit (control unit 10) generates a filter condition by combining the default filter yes or no "Yes" with the keyword "device area 1" selected by the user.
  • the subject information matching the keyword "device area 1" is searched for as the determined subject information. Examples of multiple keywords, such as the keyword related to the filter condition are "Substation 1", “Device Area 1", as shown in Figure 14, the logic determination unit determines whether the filter is a non-relational relationship according to the default filter.
  • the logical determination unit determines the logical relationship between the keywords "Substation 1" and “Device Area 1" as “AND” according to the default logical relationship (the keyword of the different attribute is “with” relationship) "and”. Then, when the user makes a determination by the operation unit 11, the filter condition generation unit (control unit 10) combines the keywords “substation 1" and “device area 1" related to the filter condition with the default logical relationship "and", Combined with the default filter is non-relational "yes”, generate filter conditions. When the task is determined, the subject information that matches the keyword "Substation 1" and conforms to "Device Area 1" is searched for as the determined subject information.
  • the logic determining unit may also perform a logical relationship (not shown) between the set keywords by the user.
  • the generated filter condition is recorded in the temporary storage unit 6, or recorded in the flash memory 9 or the like as a subsequent use. Go to step S203.
  • Step S203 the task determining unit is configured to determine the subject information from the subject information stored in the information storage unit.
  • the determined subject information is used to specify special subject information therefrom.
  • the "substation 1" and the "equipment area 1" are used as filter conditions, and the control unit 10 as the task determination unit filters the subject information stored in the information storage unit, and the information storage unit stores the subject as shown in FIG. Information, the subject information that matches the keyword "Substation 1" and conforms to "Device Area 1" is found as the determined subject information (such as the subject information shown in FIG. 16). Further, the subject information may be determined according to other prescribed filtering conditions (for example, default filtering conditions); further, when a plurality of data files including subject information are stored in advance in the information storage unit, the user is provided to select The data file, and the object information in the data file selected by the user is determined.
  • Step S204 determining a sort order of the object information.
  • the order determining unit is configured to determine a sort order of the subject information determined by the task determining unit.
  • the order determining unit may be configured to determine a sort order of the subject information determined by the task determining unit based on the predetermined sorting factor.
  • the sorting factor is a sorting rule
  • the sort determining unit is configured to extract a keyword from the subject information determined by the task determining unit, and sort the subject information according to the sorting rule of the keyword to determine The sort order of the subject information.
  • the control unit 10 controls to display the subject indication information obtained by the predetermined number of subject information on the predetermined position of the display unit 4 in accordance with the default ordering factor, as shown by 1701 in FIG. Then, the user sorts and adjusts the displayed object indication information, and performs a drag operation by a cross key or a touch screen to arrange the order; in addition, information such as a number representing the sort order may also be entered; The object indication information and sort order shown in 1702 are shown.
  • the ranking determination unit determines the sort order of the subject information corresponding to the subject instruction information in response to a predetermined operation of adjusting the order of the subject instruction information displayed on the display unit.
  • Step S205 specifying special subject information
  • the control unit 10 specifies the subject information corresponding to the subject indication information.
  • the process proceeds to step S206.
  • Step S206 the thermal image data obtained by the imaging unit 1 is transmitted to the temporary storage unit 6; the image processing unit 2 performs pseudo color processing on the thermal image data captured by the imaging unit 1 to obtain image data of the infrared thermal image, and stores it in the temporary Storage unit 6.
  • step S207 the subject indication information, the reference image, and the infrared thermal image obtained by the special subject information are simultaneously displayed on the display unit 4.
  • step S208 the control unit determines whether there is a switching instruction operation. If not, the steps S206-S208 are repeated, and if yes, the process proceeds to step S209.
  • step S209 the control unit 10 determines whether the task is completed.
  • this information indicates that the shooting mode shooting ends, returns to the standby state of the thermal image device 13, and waits for the user to perform the task setting of "device area 2" "device area 3" and shoot. If not, the process returns to step S205 to switch the designation in the order of the order.
  • the task setting is performed after entering the information mode; but not limited thereto, the task setting may be performed first, for example, generating a new data file; then entering the information mode; in addition, the task setting may also be performed multiple times.
  • Different combinations can be used to obtain more implementations.
  • the filter condition of the subject information in the photographing task by setting the filter condition of the subject information in the photographing task, the display of the redundant information can be reduced, the number of subject indication information is small, and the displayed subject indication information is easy to sort. Adjustment;
  • the shooting path is defined in advance, and the intensity is reduced, the efficiency is improved, and the object is avoided in the subsequent shooting.
  • the present embodiment is in the thermal image device 13 having the same configuration as that shown in Fig. 1.
  • a control program for setting group sorting and filtering conditions is stored and subject information is determined based on filter conditions.
  • the control program is an example of a scenario in which the user performs infrared detection on the power device of the type of the device 1 in the device area 1, the device area 2, and the device area 3 in the substation 1 shown in FIG.
  • three data files are stored in the memory card 8, as shown in FIG. 21, the data file 1 (list 2101) contains the object information and the data file 2 (list) to which the sorting order is added in association with the device area 1.
  • step S301 the control unit 10 performs control to continuously monitor whether the user has selected the information mode through the operation unit 11, and when it is detected that the user has selected the information mode through the mode button or the menu, the process proceeds to step S302.
  • Step S302 setting a sorting factor between data files
  • the control unit 10 controls the display unit to display a setting menu as shown in FIG. 3, and when the user selects the group setting item 301 as shown in FIG. 3, the display is based on the data file (group) stored in the information storage unit. As shown in the data file list 1802 shown in FIG. 18, the user sets a sorting factor (sort list 1801) on the data file in the list. When the setting is completed, the user returns to the setting menu as shown in FIG. When the filter condition setting item 303 is selected again, the process proceeds to step S303.
  • the information storage unit is configured to store a plurality of sets of subject information in advance, and a group sorting setting unit for setting a sorting factor between the groups.
  • the group mentioned here may be a set including a plurality of object information having a common group identifier, such as a data file, a folder, etc.; further, after the group sorting is completed, the same group of subject information may be performed again. Set or view the sorting factors.
  • Step S303 setting a filtering condition
  • the task setting unit is used for the user to set the filter condition (of the subject information included in the shooting task).
  • the control unit 10 causes the filter condition setting interface shown in FIG. 20 to be displayed.
  • the control unit 10 queries the data file 1 determined in step S302 based on the device type 2001 selected by the user according to the current "device I". , twenty three In the subject information, the keyword "device I, device II, device 111" that obtains the attribute information of the specified attribute (device type) is caused to display the list 2002, from which the user selects "device I", based on the default Filtering the non-relationship "Yes” combines the keyword "Device I" to generate a filter condition.
  • step S304 in addition, other determination methods as set forth in step S202 in the embodiment 2 may be employed to determine the filter condition.
  • Step S304 determining object information and a sorting order thereof
  • the object information matching the keyword "device I" is searched for as the determined subject information in the data files 1, 2, 3, in combination with the group sorting factors set in step S302 and each The sorting factor of the group object information, the determined object information and its sorting order are as shown in the schematic list 2104 in FIG. 21, wherein the data files 1, 2, 3 before the task determination are reduced" Device area 2", and "Device 11", “Device 111", the number of shooting tasks of the device has dropped to "6". Obviously, the shooting path for a specific shooting task is simplified, and the search for "Device I" in "Device Area 2" is avoided, which reduces the work intensity.
  • Step S305 specifying special subject information
  • the control unit 10 controls the object information "substation 1 device area 1 device I c phase" which is the first in the sort order to which the determined subject information is added, to be designated as the special subject information.
  • Step S306 the thermal image data obtained by the imaging unit 1 is transmitted to the temporary storage unit 6; the image processing unit 2 performs pseudo color processing on the thermal image data captured by the imaging unit 1 to obtain image data of the infrared thermal image, and stores it in the temporary Storage unit 6.
  • step S307 the subject indication information, the reference image, and the infrared thermal image obtained by the special subject information are simultaneously displayed on the display unit 4.
  • Step S308 the control unit determines whether there is a switching instruction operation, and if not, repeats the steps of steps S306-S308, and if yes, proceeds to step S309.
  • step S309 the control unit 10 determines whether the task is completed.
  • this information indicates that the shooting mode shooting ends, returns to the standby state of the thermal imaging device 13, and waits for the user to enter another mode of operation. If not, the flow returns to step S305, and the designation is switched in the sort order in accordance with the object information of the determined sort order.
  • a shortcut operation for sorting the groups is provided; by setting the filtering conditions, the display of the redundant information can be reduced, and the displayed subject indication information is more instructive, and It simplifies the shooting path, reduces the intensity, improves efficiency, and avoids the omission.
  • it will bring great convenience to the user's shooting. For example, when the subject information has the attribute information of the history (such as the past defect condition), the user can quickly find the relevant information of the defective subject by querying the defect, which is convenient for re-examination.
  • This embodiment is in the thermal imaging device 13 having the same configuration as that shown in Fig. 1.
  • a control program for the user to set display configuration parameters is stored and will be associated with the specified special subject information.
  • a control program for correlating information with infrared data; the present embodiment will be described with reference to FIGS. 23-27.
  • the related data files of the plurality of subject information and the associated plurality of types of reference image constituent data as shown in FIG. 23 are stored in advance in the memory card 8; unlike FIG. 5, the subject information is A plurality of types of reference image composition data are associated.
  • a plurality of types of constituent data are stored, and a predetermined positional relationship between images obtained by each constituent data or an image obtained by each constituent data is The specified position and size in the infrared thermal image (not shown).
  • the subject information has other attribute information 2301, such as a manufacturer, a history, and the like.
  • the user selects the information display parameter setting item 304 in FIG. 3 to perform the setting of the display information.
  • the control unit 10 constitutes an example of a display information setting unit for setting at least one of a configuration type of a reference image, a subject indication information configuration, a transparency ratio, a color, and a display configuration parameter of a display mode.
  • the control unit 10 in response to the user's setting instruction, causes the display unit 4 to display a corresponding display information setting interface, and FIG. 24 is a display information setting interface after the display configuration parameter is set.
  • the transparency rate of the contour image, the analysis pattern, and the visible light image is 0, and the object indicates the information transparency rate 0, that is, the opacity display.
  • the setting of "display: yes” and “display: no” means that the content is displayed or not displayed, and the displayed content is, the outline image, and the subject indication information are configured to display the substation, the device area, and the device type. , different attribute information.
  • the color setting can set various colors for the displayed content to facilitate differentiation.
  • the display mode "superimposed” represents superimposed in the infrared thermal image according to the specified position and the specified size; the combination, the representative, and the infrared thermal image are combined, wherein.
  • These settings can be made by the cross key, and the set display configuration parameters are recorded in the temporary storage unit 6 or the flash memory 9 for use as a subsequent display control, or as a default configuration of the thermal image device 13; It is configured at the factory. Then, the normal mode is entered through the operation unit 11.
  • the composition of the object indication information may be specifically displayed; in addition, in the display mode, the position and size of the display, the parameters of the adaptive display area, the order of the superimposition, and the like may be further subdivided, and the line type may be further selected. , line width, font, etc.; and the above related settings can also be configured in the form of shortcut keys for user operation.
  • the control steps of the information mode are as follows:
  • step S401 the control unit 10 performs its control to continuously monitor whether the user has selected the information mode through the operation unit 11, and when it is detected that the user has selected the information mode through the mode button or the menu, the process proceeds to step S402.
  • step S402 and step S403 the task determining unit determines the subject information, and the sort determining unit determines the sorting order; it is assumed that the subject information and the corresponding sorting order shown in 2104 in Fig. 21 are obtained.
  • Step S404 specifying the special subject information; designating the subject information "Substation 1 device area 1 device I C phase" corresponding to the first order of the sorting order as the special subject information.
  • Step S405 the thermal image data obtained by the imaging unit 1 is transmitted to the temporary storage unit 6; the image processing unit 2 performs pseudo color processing on the thermal image data captured by the imaging unit 1 to obtain image data of the infrared thermal image, and stores it in the temporary Storage unit 6.
  • Step S406 the control unit 10 controls, and controls the display unit 4 to display the infrared thermal image generated by the thermal image data, and controls the subject indication information according to the display configuration parameter set by the display information setting unit.
  • the display of the reference image; the display unit 4 is displayed as the display interface 2601 in FIG. 26, wherein the reference image T1 is superimposed on the infrared thermal image according to the set transparency ratio 0.
  • Step S407 the control unit 10 determines whether there is a record indication operation, if not, then proceeds to step S409;
  • the user finds the subject according to the subject indication information "Substation 1 device area 1 device IC phase" in the display interface 2601, and then photographs the corresponding subject with reference to the reference image T1; in the display interface 2601
  • the image prompting means the form of the subject thermal image IR1 taken by the user (in practice, many users often only take incomplete subject thermal images, or inappropriate shooting angles) and in the infrared thermal image.
  • the imaging position, size, and angle are difficult to subjectively grasp.
  • the user changes the shooting position, the imaging position, and the shooting angle between the optical component of the thermal imaging device 13 and the subject "substation 1 device area 1 device IC phase" according to the reference of the contour image T1.
  • the image of the subject thermal image IR10 and the contour image T1 in the display interface 2602 as shown in FIG. 26 is visually in an imaging position and a size matching state.
  • the user presses the button representing the record such as the record key 1 of the operation unit 10, and the control unit 10 detects the recording instruction operation, and proceeds to step S408.
  • control unit 10 may be based on other specified recording conditions; for example, when it is judged that the predetermined time interval is met, for example, the temperature value in the thermal image exceeds a predetermined threshold value, for example, when detecting other sensor elements connected to the thermal image device 13
  • the predetermined recording condition such as the trigger signal automatically proceeds to step S408 even if the recording instruction operation is not performed by the operation unit 11.
  • the predetermined recording condition includes that even if the recording instruction operation of the operation unit 11 is performed, the recording processing is performed when other predetermined conditions are satisfied at the same time, for example, the predetermined time interval or the temperature value in the thermal image exceeds a predetermined threshold.
  • control unit 10 as the recording unit records the predetermined infrared data in association with the predetermined recording information in response to the recording instruction operation or in accordance with predetermined recording conditions. Then, the process proceeds to step S409.
  • the infrared data is data obtained by performing predetermined processing on thermal image data obtained by imaging by the imaging unit and/or thermal image data obtained by imaging by the imaging unit.
  • the prescribed infrared data for example, the thermal image data (frame) obtained by the infrared detector reading the signal at the time (or a predetermined time after the operation) or the determination of the predetermined recording condition in response to the recording indication; for example; response recording indication
  • the data obtained after the predetermined processing predetermined processing such as correction, interpolation, pseudo color, conversion to temperature value, pixel reduction, compression, etc., or a plurality of types
  • recording a specified number of multi-frame thermal images For example, a predetermined number of multi-frame thermal image data is subjected to predetermined processing of thermal image data (frames), such as integrating the multi-frame thermal image data stored in the temporary storage unit 6 to obtain a processed one-frame thermal image.
  • Data for example, may be one
  • the control unit 10 controls the signal read by the infrared detector to obtain thermal image data, and causes the image processing unit 2 to specify the thermal image data.
  • Thermal image data compression processing or performing predetermined processing such as correction, interpolation, and the like on the thermal image data, and then performing compression processing to associate the predetermined recording information in the temporary storage unit 6 with the compressed thermal image data to generate heat.
  • the file is recorded to the memory card 8, and the process ends.
  • compression can be performed after the information is attached.
  • the specified record information may be one or more of the following information
  • the information related to the specified specific subject information may be all information of the subject information as the special subject information, or part of the information, for example, "Substation 1 device area 1 device IC phase" may be recorded, However, it is also possible to record "device area 1 device IC phase", for example, sorting order information added to the subject information may also be recorded; other information that is not used to generate the indication information in the subject information, for example, the photographed
  • the body information also has information such as the number and model number. Although it is not displayed, the number and model information can also be recorded. For example, information related to the reference image constituting data.
  • the reference image associated with the specified specific subject information constitutes data, or the identity information of the constituent data; wherein, when the specified plurality of types of reference images of the specified subject information constitute data, the recording may be recorded therein One or more, wherein the recorded reference image constituent data does not have to be the constituent data of the reference image obtained for display; for example, in the embodiment, the reference image constituent data T1 (the obtained reference image T1 is obtained) may be recorded.
  • composition data of the analysis area F1 (even if F1 is not displayed) or the identity information
  • the reference image for example, the contour T1
  • the contour image T1 may be generated by the predetermined rule algorithm, and other objects having a relative positional relationship with the contour image T1 (for example, according to the contour image T1)
  • the constituent data of the generated center line of T1, the outer envelope, and the like are recorded.
  • information about the positional parameters of the reference image in the infrared thermal image constitutes the positional information of the image obtained by the data in the infrared thermal image.
  • position information of the image obtained by one or more of the constituent data in the infrared thermal image may be recorded, for example, in this embodiment , the positional parameter of the reference image T1 in the infrared thermal image (position, or also including one or both of the size and the rotation angle) may be recorded, and the positional parameter of the analysis region F1 in the infrared thermal image may also be recorded (even if F1 is not displayed) ).
  • An embodiment of an association record stipulates that the record information is added as information of infrared data in a prescribed format, as shown in an implementation diagram of the thermal image file structure in FIG. 27, wherein the infrared data 2701 is read from the infrared detector at the moment.
  • the obtained thermal image data corresponds to the infrared thermal image IR0 shown as 2602 in FIG.
  • the reference image T1 is taken as a reference, so that the subject thermal image IR10 is located at a predetermined position in the infrared thermal image IR0 and has The predetermined size; the information 2702 relating to the specific subject information, the subject information representing the "substation 1 device area 1 device IC phase", the reference image T1 constituting data, and the position information thereof in the infrared thermal image IR0; Additional information 2703 such as the time of shooting, shooting parameters such as ambient temperature, distance, and the like.
  • association record processing may also record the prescribed record information in an information file or an index file associated with the thermal image file, and the control portion 10 may generate the information file or the index file; in addition, may generate the special object information according to the special object information.
  • a thermal image file name the recording portion having a file name generating unit for generating a file name of the thermal image file, the file name including at least information related to the specified special subject information; for example, the generated thermal image file name : Substation 1 equipment area 1 equipment IC phase. jpg ;
  • the file name containing the classification information is generated according to the classification information in the object information, for example, according to the specified attribute information: substation 1 - equipment area 1 - equipment I-C phase.
  • jpg further, combined with the time information "20120223" to generate file names, such as substation 1-device area 1 - device I - C phase - 20120223. jpg; the essence of the associated record is the record for subsequent batch analysis
  • the required information, and the file name contains the subject information for the user to view conveniently, according to the classification information in the subject information. Generate a recognizable file name containing the classification information so that subsequent batch analysis can read and identify the classification information in the file name.
  • step S409 the control unit 10 determines whether there is a switching instruction operation. If not, the control unit 10 returns to step S405, and the display unit 4 displays the continuous infrared thermal image and the subject indication information and the reference image T1. If yes, go to step S410.
  • step S410 the control unit 10 determines whether the task is completed.
  • the information mode ends and returns to the standby state of the thermal image device. If not completed, the process returns to step S402, and the switching designation is performed in accordance with the sort order of the subject information, and the subject information "Substation 1 device area 1 device IB phase" is designated, As shown by 2603 in Fig. 26, the subject indication information "Substation 1 device area 1 device IB phase" and the reference image T2 are particularly displayed; obviously, when the recording instruction operation is performed again, since the information specifying portion is specified for the special The recording information is switched, and the recording unit responds to the recording instruction, and specifies recording information corresponding to the predetermined thermal image data and the special subject information "Substation 1 device area 1 device IB" specified after the switching. Make an associated record.
  • a single button (such as the record key 1) configured to represent the recording instruction operation and the switching instruction operation, and a corresponding control program, for example, the state shown in 2602 of Fig. 26, the specified special subject
  • the information "substation 1 equipment area 1 equipment IC phase” in response to a predetermined instruction operation (such as the same operation operation) or a predetermined condition of pressing the button, the control unit 10 continuously performs the recording processing of step S408 and the control of the switching processing of step S409. ; Make the operation easier.
  • the recording process may be performed first, and then the switching process may be performed.
  • the switching process may be performed first, and then the specified subject information corresponding to the special subject information "Substation 1 device area 1 device IC phase" specified (before switching) may be performed.
  • the recording is associated with the predetermined thermal image data, and the recording unit records the predetermined infrared data in association with the predetermined recording information in response to the recording instruction operation or according to the predetermined recording condition.
  • the method further includes a freeze control unit, and has a freeze control unit that freezes and displays the infrared thermal image in response to the freeze instruction operation or according to the predetermined freeze condition.
  • a freeze control unit that freezes and displays the infrared thermal image in response to the freeze instruction operation or according to the predetermined freeze condition.
  • the recording key assuming that the freezing instruction operation is executed first
  • the infrared thermal image is frozen and displayed (the freezing display step is performed before the recording processing step), and the user can confirm the infrared thermal image. Record it later to ensure the quality of the shot.
  • control unit 10 can also be based on other predetermined freezing conditions; for example, when it is judged that the specified time interval is met, for example, the temperature value in the thermal image exceeds a predetermined threshold, for example, when detecting other sensor components connected to the thermal image device 13
  • the predetermined freezing condition such as the trigger signal automatically executes the freezing process even if the freezing operation of the operation unit 11 is not performed.
  • the predetermined freezing condition includes that even if the freezing operation of the operation unit 11 is performed, the freezing process is performed when other predetermined conditions are satisfied at the same time, for example, the predetermined time interval or the temperature value in the thermal image exceeds a predetermined threshold.
  • freeze indication operation can be combined with a configuration such as a handover indication operation and a record indication operation to obtain more implementations.
  • the operation of freezing, recording, and switching can be performed by the same button; and the above operation is not limited to the button, and can also be performed by other operating components such as a touch screen.
  • the setting of the display configuration parameter is performed before entering the information mode; however, it is not limited thereto, and the display configuration parameter may be set in the display information mode, and more combinations may be obtained by different combinations.
  • the recording process is set forth in Embodiment 4, but the steps of the recording process may be also provided in the other embodiments described above.
  • Example 5 The difference from the above embodiment is that the reference image composition data and its associated information as shown in FIG. 28 are stored in the flash memory 9; in this embodiment, the sorting order of the reference image constituent data is determined according to the associated information of the reference image constituent data; The designation and switching display of the constituent image data are realized.
  • Step S501 according to the reference image constituting the related information of the data (for example, time, serial number, number, etc., or related to the object information, but unlike the above embodiment, there may be multiple reference images associated with the same subject information. , with different sort orders, such as reference images with different angles, and the object information is the same), to determine the sort order; for example, the sort order of the reference image may be determined according to the sort order information associated with the reference image constituent data.
  • the sort order of the reference image may be determined according to the sort order information associated with the reference image constituent data.
  • the filtering may be performed based on the keyword or the like in the related information as the filtering condition, or the related information or the reference image constituent data may be manually selected to determine the reference image constituent data related to the subsequent switching formulation.
  • Step S502 specifying reference image composition data, and the information specifying unit (control unit 10) for automatically specifying the composition data stored by the information storage unit based on the sorting order (for example, automatically specifying the sorting first position), or the user selecting, or The default way, etc., to specify the reference image to constitute the data.
  • the sorting order for example, automatically specifying the sorting first position
  • the user selecting for example, automatically specifying the sorting first position
  • the default way, etc. to specify the reference image to constitute the data.
  • Step S503 the thermal image data obtained by the imaging unit 1 is transmitted to the temporary storage unit 6;
  • Step S504 the control unit 10 controls a reference image for displaying the designated reference image configuration data while controlling the display unit 4 to display the infrared thermal image generated by the thermal image data.
  • the T1 contour image is displayed.
  • each sort order 3001 is displayed in Fig. 30, but it may not be displayed, or a thumbnail corresponding to the reference image configuration data corresponding to the sort order may be displayed.
  • the reference image configuration data may further include subject indication information related to the subject, and the displayed subject indication information is as shown in FIG. 31, but unlike the above embodiment, the T1 configuration data includes and The content of 3101, for example, information representing the location, type, number, and the like of the subject (the content similar to the subject information described in Embodiment 1), the subject indication information is, for example, a constituent part of the vector graphic, or The constituent parts of the bitmap image. Therefore, the words of the subject indication information, such as a watermark, etc., may be embodied in the reference image; if the subject information is not associated, when the task is determined in the present embodiment, it is inconvenient to set the task information in the present embodiment.
  • the subject indicates the filtering condition of the information, but may be filtered based on the associated information of the reference image constituent data such as the serial number, time, and the like. The effect in use is similar to the above embodiment.
  • Step S505 the control unit determines whether there is a switching instruction operation. If not, steps S503-S505 are repeated, and the reference image T1 is displayed together with the continuous dynamic infrared thermal image (continuous synthesis). If the switching instruction operation from the operation unit 11 is detected, the flow proceeds to step S506. Step S506, the control unit 10 determines whether the task is completed. If not, the process returns to step S502. At this time, based on the reference image configuration data stored in the information storage unit, the switching is performed in the sort order.
  • the present invention is applied to the thermal image device 13 having the photographing function in the above embodiment, and is also applicable to a thermal image processing device or the like which receives and processes thermal image data from the outside.
  • This embodiment uses the thermal image processing apparatus 100 as an example of an infrared photographing apparatus.
  • the thermal image capture device 101 is connected to the thermal image processing apparatus 100 by means of a pan-tilt or the like, which is mounted on the detection vehicle, via a communication line such as a dedicated cable, or a wired or wireless LAN. .
  • the user views the subject thermal image through the thermal image processing apparatus 100.
  • the thermal image capturing device 101 is connected to the thermal image processing device 100 to constitute a thermal imaging system in the embodiment.
  • Fig. 32 is a block diagram showing an electrical configuration of an embodiment of a thermal imaging system in which the thermal image processing apparatus 100 and the thermal imaging apparatus 101 are connected.
  • the thermal image processing apparatus 100 includes a communication interface 1, an auxiliary storage unit 2, a display control unit 3, a display unit 4, a hard disk 5, a temporary storage unit 6, an operation unit 7, and a CPU 8 that is connected to the above-described components via a bus and performs overall control.
  • the thermal image processing device 100 can be, for example, a computer or a dedicated processing device.
  • the thermal image processing apparatus 100 receives the thermal image data output from the thermal image capturing apparatus 101 connected to the thermal image processing apparatus 100 via the communication interface 1 based on the control of the CPU 8.
  • the communication interface 1 is configured to continuously receive the thermal image data output by the thermal image capturing device 101; wherein, the receiving the thermal image data output by the thermal image capturing device 101 is transmitted through the relay device.
  • the communication interface 1 may be various wired or wireless communication interfaces on the thermal image processing apparatus 100, such as a network interface, a USB interface, a 1394 interface, a video interface, and the like.
  • the auxiliary storage unit 2 for example, a storage medium such as a CD-ROM or a memory card, and an associated interface.
  • the display control unit 3 displays the display image on the display unit 4 in accordance with the control of the CPU 8.
  • the display unit 4 such as a liquid crystal display may have no display in the electrical configuration of the thermal image processing apparatus 100 itself.
  • the hard disk 5 stores programs for control and various data used in the control.
  • the temporary storage unit 6 is a buffer memory such as a RAM or a DRAM, and functions as a buffer memory for temporarily storing the thermal image data received by the communication interface 1, and functions as a work memory of the CPU 8.
  • Operation unit 7 For the user to operate.
  • the CPU 8 controls the overall operation of the thermal image processing apparatus 100 and executes various related processes. For example, the received thermal image data is subjected to predetermined processing such as correction, interpolation, pseudo color, synthesis, compression, decompression, etc., and converted into processing suitable for data for display and recording.
  • the received thermal image data is compressed thermal image AD data
  • a prescribed process such as the CPU 7 decompresses the thermal image data received by the acquisition unit and performs corresponding pseudo color processing; for example, when the received thermal image data itself is The image data of the compressed infrared thermal image is decompressed to obtain image data of the infrared thermal image.
  • the communication interface 1 receives an analog infrared thermal image, it is converted by the associated AD conversion circuit AD to obtain image data of the digital infrared thermal image.
  • the thermal image capturing device 101 is composed of a communication interface 10, an imaging unit 20, a flash memory 30, a temporary storage unit 50, an image processing unit 40, a CPU 60, and the like.
  • the CPU 60 controls the overall operation of the thermal image capture device 101, and the flash memory 30 stores various data used in the control program and each part of the control.
  • the imaging unit 20 is configured to capture and obtain thermal image data, and the temporary storage unit 50 is used to temporarily store the processed data.
  • the image processing unit 40 performs processing such as compression of the captured thermal image data, and the CPU 60 controls the processed thermal image data to be processed.
  • the communication interface 10 outputs.
  • the configuration other than the imaging unit 1 from the thermal imaging device 13 is substantially the same as that of the thermal image processing device 100, and it is apparent that the present embodiment is also applied by receiving the thermal image data from the outside. Therefore, the description of the embodiment is omitted. It is apparent that the thermal image processing apparatus 100 can also be used with various thermal imaging devices having thermal image capturing functions such as various hand-held thermal imaging devices.
  • the information mode includes a group setting, a filter condition setting, a sorting factor setting, a display parameter setting, and the like; however, the above setting is not necessary, and may be based on a default filtering.
  • the condition may be empty) or the default sorting factor to determine the subject information and sort order.
  • the above related settings can also be made separately for subsequent use.
  • the filter condition and the sorting factor can be set first and saved as default values for subsequent use; the object information with the sort order added can also be obtained according to the filter condition and the sorting factor, for example, a new data file is generated, and then , then enter the information mode.
  • the preferred manner is to first set the filtering condition, and then perform the sorting factor setting; but not limited thereto, the filtering condition setting step and the sorting setting step may also be performed simultaneously in the same operation interface or as the same operation interface; , you can also perform repeated settings for filtering conditions or sorting factors.
  • the filtering condition setting step, the sorting order setting step, the task determining step, and the sorting determining step are stated in steps, but may also be configured as an instant progressive processing, that is, when the filtering condition is set, The task determination unit performs the determination of the object information according to the filter condition; when the ranking factor of the keyword is set, the order determination unit performs the determination of the sort order of the object information determined by the task determination unit; The determination, as determined in the determination item 300 in Fig. 3, is the processing of the specified step of entering the special subject information.
  • the display unit of the display unit 4 may be configured to have more than one display, and a display for displaying an infrared thermal image or a display for displaying the subject information, and a display control for displaying the simultaneous display indicated by the display control unit may be Display simultaneously on the same display or on different displays.
  • the subject indication information is displayed simultaneously with the continuous infrared thermal image; and is not limited thereto, for example, a dynamic infrared thermal image may be displayed on the display unit 4, and a predetermined specially displayed subject indication information is received.
  • the subject indication information is displayed simultaneously with the frozen infrared thermal image; in addition, the switching display of the subject information and the infrared thermal image may be displayed; that is, the display control unit responds to the display of the subject information.
  • the subject indication information obtained based on the special subject information specified by the information specifying section is specifically displayed; then the switching operation can be performed and the switched subject indication information is specifically displayed, or switched back to the infrared thermal image. Display.
  • the special display after the special display, it can also be blanked after the specified time is displayed or based on the user's operation to avoid occupation of the display screen. Further, the user may select a plurality of subject information displayed in the sort order without performing the switching operation, and the information specifying unit specifies the subject information as the special subject information based on the user's selection. In this way, the user's choice is simple.
  • the example is described with a small amount of subject information.
  • the number of subjects is large, and the effect by the embodiment of the present invention is remarkable.
  • the subject information having the photographing angle information is also stored in advance, and then the sorting factor of the photographing angle is set in the sorting.
  • processing and control functions of some or all of the components of the embodiments of the present invention may also be implemented by a dedicated circuit or a general purpose processor or a programmable FPGA.
  • the application of the object in the power industry is exemplified as a scenario, and it is also applicable to various industries in which infrared detection is widely used.

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Abstract

本发明的红外摄影装置和红外摄影方法,涉及热成像装置,以及热成像检测的应用领域。现有技术,依靠使用者的主观经验来选择拍摄的被摄体,效率低,难以控制拍摄质量,易遗漏。本发明提供的红外摄影装置和红外摄影方法,基于预先存储被摄体信息及其关联的参考图像构成数据,确定与要进行拍摄的被摄体有关的被摄体信息及其排序顺序;指定作为特别被摄体信息的被摄体信息,特别显示由特别被摄体信息获得的被摄体指示信息,及显示参考图像,作为当前需要拍摄的被摄体的信息提示,而后,当发出切换指示,按序切换指定特别被摄体信息和参考图像。以此,达到了按照排序顺序来提示使用者当前需要拍摄的被摄体的目的,使拍摄速度提高,拍摄质量提高,不易遗漏。

Description

红外摄影装置和红外摄影方法
技术领域
本发明的红外摄影装置和红外摄影方法,涉及红外拍摄装置、红外处理装置, 以及红外拍 摄的应用领域。
背景技术
作为公知的技术, 热像拍摄装置在工业等领域的应用广泛, 定期对电力设备和建筑物等 进行红外检测为状态检修的重要一环。
红外检测的工作量相当繁重,以一个电力 500KV变电站为例, 通常具有几十个设备区, 而 每个设备区又有几十个需要进行拍摄的被摄体; 目前, 拍摄人员按照主观经验来选择需要拍 摄的被摄体, 检测效率低, 工作强度大, 还容易误拍和遗漏被摄体, 其原因为: 被摄体数量 众多, 其中同类被摄体多, 并且很多不同类型的电力被摄体外形近似, 有时还需要从多个角 度来拍摄,容易漏检或误检。
自热像检测技术应用以来, 没有合适的手段来方便地解决上述问题, 使用者在拍摄中常 感困惑, 本领域的技术人员一直在试图解决这个问题, 例如专利文献申请号: 200410001328 公开了一种相机, 其通过接收安装于被摄体的无线标签 ID, 可用于来通知所识别的被摄体的 信息, 但无线标签安装不便, 成本增加, 在一些电磁干扰大的场合并不适用, 如何指导使用 者进行拍摄是一个难题。
发明内容
本发明提供一种红外摄影装置和红外摄影方法, 根据多个被摄体信息及关联的参考图像 构成数据, 例如代表将要拍摄的被摄体, 在拍摄时从中指定作为特别被摄体信息的被摄体信 息; 特别显示特别被摄体信息获得的被摄体指示信息和 /或相应的参考图像, 使用者以此作为 当前需要拍摄的被摄体的信息提示, 根据对现场被摄体的认知如设备指示牌等, 进行辨别和 核对后, 进行被摄体的拍摄, 不需或易于对被摄体信息进行查找和选择。 显然, 使拍摄速度 提高, 不易遗漏, 操作简单。
为此, 本发明采用以下技术方案, 红外摄影装置, 包括:
获取部, 用于连续获取热像数据;
信息指定部, 用于基于信息存储部存储的被摄体信息, 指定作为特别被摄体信息的被摄 体信息;
显示控制部, 用于控制使显示部显示所述热像数据生成的动态的红外热像的同时, 特别 显示根据信息指定部指定的特别被摄体信息所获得的被摄体指示信息, 和 /或, 显示基于该被 特别摄体信息关联的参考图像构成数据获得的参考图像;
所述信息指定部, 切换指示操作或按照规定切换条件, 基于被摄体信息的排序顺序, 对 所指定的特别被摄体信息进行切换; 所述显示控制部, 用于控制使显示部显示所述热像数据 生成的红外热像的同时, 特别显示根据信息指定部切换指定的特别被摄体信息所获得的被摄 体指示信息, 和 /或, 显示基于该被特别摄体信息关联的参考图像构成数据获得的参考图像。
另一技术方案, 红外摄影装置, 包括:
获取部, 用于连续获取热像数据; 信息指定部, 用于基于信息存储部存储的被摄体信息, 指定其中作为特别被摄体信息的 被摄体信息;
显示控制部, 响应相应的显示指示, 用于控制使显示部显示所述热像数据生成的动态的 红外热像, 或, 以特别显示的方式来显示根据信息指定部指定的特别被摄体信息获得的被摄 体指示信息和 /或显示基于该被特别摄体信息关联的参考图像构成数据获得的参考图像; 所述信息指定部, 响应切换指示操作或按照规定切换条件, 按照被摄体信息的排序顺序, 对所指定的特别被摄体信息进行切换。
另一技术方案, 红外摄影装置, 包括:
获取部, 用于连续获取热像数据;
信息指定部, 用于基于信息存储部存储的参考图像构成数据, 指定用于获得参考图像的 参考图像构成数据;
显示控制部, 用于控制使显示部显示所述热像数据生成的动态的红外热像的同时, 显示 基于所指定的参考图像构成数据获得的参考图像;
所述信息指定部, 响应切换指示操作或按照规定切换条件, 基于参考图像构成数据的排 序顺序, 对所指定的参考图像构成数据进行切换; 所述显示控制部, 用于控制使显示部显示 所述热像数据生成的红外热像的同时, 显示根据信息指定部切换指定的参考图像构成数据获 得的参考图像。
本发明的红外摄影方法, 包括如下步骤:
获取步骤, 用于连续获取热像数据;
信息指定步骤, 用于基于信息存储部存储的被摄体信息, 指定作为特别被摄体信息的被 摄体信息;
显示控制步骤, 用于控制使显示部显示所述热像数据生成的动态的红外热像的同时, 特 别显示根据信息指定步骤指定的特别被摄体信息所获得的被摄体指示信息, 和 /或, 显示基于 该被特别摄体信息关联的参考图像构成数据获得的参考图像;
所述信息指定步骤, 切换指示操作或按照规定切换条件, 基于被摄体信息的排序顺序, 对所指定的特别被摄体信息进行切换; 所述显示控制步骤, 用于控制使显示部显示所述热像 数据生成的红外热像的同时, 特别显示根据信息指定步骤切换指定的特别被摄体信息所获得 的被摄体指示信息, 和 /或, 显示基于该被特别摄体信息关联的参考图像构成数据获得的参考 图像。
此外, 本发明提供一种计算机程序, 其是在红外摄影装置中执行的程序, 所述计算机程 序使红外摄影装置执行如下步骤的处理:
获取步骤, 用于连续获取热像数据;
信息指定步骤, 用于基于信息存储部存储的参考图像构成数据, 指定用于获得参考图像 的参考图像构成数据;
显示控制步骤, 用于控制使显示部显示所述热像数据生成的动态的红外热像的同时, 显 示基于所指定的参考图像构成数据获得的参考图像;
所述信息指定步骤, 响应切换指示操作或按照规定切换条件, 基于参考图像构成数据的 排序顺序, 对所指定的参考图像构成数据进行切换; 所述显示控制步骤, 用于控制使显示部 显示所述热像数据生成的红外热像的同时, 显示根据信息指定步骤切换指定的参考图像构成 数据获得的参考图像。
本发明的实施方式还提供一种可读存储介质, 其存储了计算机程序, 其中, 所述计算机 程序使得红外摄影装置执行如下步骤的处理:
获取步骤, 用于连续获取热像数据;
信息指定步骤, 用于基于信息存储部存储的参考图像构成数据, 指定用于获得参考图像 的参考图像构成数据;
显示控制步骤, 用于控制使显示部显示所述热像数据生成的动态的红外热像的同时, 显 示基于所指定的参考图像构成数据获得的参考图像;
所述信息指定步骤, 响应切换指示操作或按照规定切换条件, 基于参考图像构成数据的 排序顺序, 对所指定的参考图像构成数据进行切换; 所述显示控制步骤, 用于控制使显示部 显示所述热像数据生成的红外热像的同时, 显示根据信息指定步骤切换指定的参考图像构成 数据获得的参考图像。
本发明的其他方面和优点将通过下面的说明书进行阐述。
附图说明:
图 1是实施例的红外摄影装置的电气结构框图。
图 2是实施例的红外摄影装置的外型图。
图 3是表示任务及排序设置菜单的显示界面图。
图 4是表示信息模式的一个示例的控制流程图。
图 5为信息存储部中存储的被摄体信息的示意性列表示例。
图 6为排序设置过程的一个示例的设置界面的示意图。
图 7为排序设置后获得的被摄体信息对应的排序因素的一个示例。
图 8为特别显示的被摄体指示信息切换前后的一个示例的显示界面图。
图 9为特别显示的被摄体指示信息的一个示例的的显示界面图。
图 10为特别显示的被摄体指示信息的一个示例的显示界面图。
图 11为表示变电站 1中的设备区 1、 2、 3中被摄体分布和按照实施例 1被摄体对应的排 序顺序的拍摄路线的示意图。
图 12是表示信息模式的另一个示例的控制流程图。
图 13为过滤条件的一个示例的设置界面的示意图。
图 14为过滤条件的另一个示例的设置界面的示意图。
图 15为信息存储部中存储的被摄体信息的示意性列表另一个示例。
图 16为按照过滤条件过滤后的被摄体信息的示意性列表另一个示例。
图 17为排序顺序调整前后的显示界面图。
图 18为组设置界面的一个示例的设置界面的示意图。
图 19是表示信息模式的另一个示例的控制流程图。
图 20为为过滤条件的另一个示例的设置界面的示意图。
图 21为数据文件 1、 2、 3所包含的被摄体信息的示意性列表及经组排序和过滤后所确定 的被摄体信息和排序顺序的示意性列表的示例。 图 22为按照实施例 3进行排序顺序的拍摄路线的示意图。
图 23为信息存储部中存储的被摄体信息及其关联的多个类型的参考图像构成数据的一 个示例的示意图。
图 24为显示信息设置的一个示例的显示信息设置界面的示意图。
图 25是表示信息模式的另一种控制实施方式的流程图。
图 26为特别显示的被摄体指示信息、根据参考图像进行拍摄调整、及切换前后的显示界 面示例的示意图。
图 27为记录的热像文件的数据格式的一个示例的示意图。
图 28为实施例 4的信息存储部中存储的附加了排序顺序的参考图像构成数据的一个示例 的示意图。
图 29是表示信息模式的另一种控制实施方式的流程图。
图 30为实施例 4的参考图像的显示界面示例。
图 31为实施例 4的参考图像的另一显示界面示例。
图 32为实施例 5的热像处理装置 100和热像采集装置 101连接构成的热像摄影系统的一 种实施的电气结构的框图。
图 33为热像处理装置 100与热像采集装置 101连接构成的热像摄影系统的实施示意图。 具体实施方式
下面介绍本发明的实施例, 虽然本发明在实施例 1 中, 示例带有热像拍摄功能的红外摄 影装置(下文中简称热像装置),但也可适用于接收热像数据的热像处理装置,如个人计算机, 个人数字处理装置等处理装置。
并且, 下面所谓的热像数据是以热像 AD值数据为例, 此外, 热像数据并不限定于热像的 AD值数据, 例如也可以是红外热像的图像数据, 也可以是温度值的阵列数据, 或这些的数据 中的一种或多种混合的压缩数据等。
现在将根据附图详细说明本发明的典型实施例。 注意, 以下要说明的实施例用于更好地 理解本发明, 所以不限制本发明的范围, 并且可以改变本发明的范围内的各种形式。
图 1是实施例 1的热像装置 13的电气结构框图。 图 2是实施例 1的热像装置 13的外型 图。
热像装置 13具有拍摄部 1、 图像处理部 2、 显控部 3、 显示部 4、 通信 I/F5、 临时存储 部 6 、 存储卡 I/F7、 存储卡 8、 闪存 9、 控制部 10、 操作部 11, 控制部 10通过控制与数据 总线 12与上述相应部分进行连接, 负责热像装置 13的总体控制。
拍摄部 1由未图示的光学部件、 镜头驱动部件、 红外探测器、 信号预处理电路等构成。 光学部件由红外光学透镜组成, 用于将接收的红外辐射聚焦到红外探测器。 镜头驱动部件根 据控制部 10的控制信号驱动透镜来执行聚焦或变焦操作,此外,也可为手动调节的光学部件。 红外探测器如制冷或非制冷类型的红外焦平面探测器, 把通过光学部件的红外辐射转换为电 信号。 信号预处理电路包括采样电路、 AD转换电路等, 将从红外探测器读出的信号在规定的 周期下进行取样、 自动增益控制等信号处理, 经 AD转换电路转换为数字热像数据 (热像 AD 值数据)。 本实施例中, 拍摄部 1作为拍摄部的实例, 用于进行拍摄获得热像数据。 图像处理部 2用于对通过拍摄部 1获得的热像数据进行规定的处理, 图像处理部 2的处 理如修正、 插值、 伪彩、 合成、 压缩、 解压等,进行转换为适合于显示用、 分析用、 记录用等 数据的处理。 图像处理部 2可以采用 DSP或其他微处理器或可编程的 FPGA等来实现, 或者, 也可与控制部 10为一体或为同一的微处理器。其中, 热像数据生成红外热像的处理如伪彩处 理, 具体而言, 一种实施方式, 根据热像数据的 AD值的范围或 AD值的设定范围来确定对应 的伪彩板范围,将热像数据的 AD值在伪彩板范围中对应的具体颜色值作为红外热像中对应像 素位置的图像数据, 在此, 灰度红外图像可以视为伪彩图像中的一种特例。 此外, 基于控制 部 10的控制, 图像处理部 2用于将热像数据按照规定的压缩处理获得压缩后的热像数据, 而 后该热像数据被记录到如存储卡 8等记录介质。
显控部 3基于控制部 10的控制,执行将临时存储部 6所存储的显示用的图像数据显示在 显示部 4。 例如在本实施方式中, 在普通模式中, 连续显示拍摄获得的热像数据生成的红外 热像; 在信息模式, 同时显示特别显示的被摄体指示信息和红外热像, 在再现模式, 显示从 存储卡 8读出和扩展的红外热像, 此外, 还可显示各种设定信息。 具体而言, 一种实施方式, 显控部 3具有 VRAM、 VRAM控制单元、 信号生成单元等, 基于控制部 10的控制, 信号生成单 元经 VRAM控制单元从 VRAM中定期读出从临时存储部 6读出并存储在 VRAM的图像数据,产生 显示信号例如视频信号输出, 显示在显示部 4; 在本实施例中, 显示部 4作为显示部 4的实 例。 不限于此, 显示部 4还可以是与热像装置 13连接的其他显示装置, 而热像装置 13自身 的电气结构中可以没有显示装置。 显然, 当热像装置 13自身的电气结构中没有显示装置时, 控制部 10也可控制输出显示用的图像数据, 例如通过图像输出接口 (例如各种有线或无线的 图像输出接口, 例如 AV口、 RJ45口等), 输出显示用的图像数据(或可理解控制部 10、 显控 部 3等作为显示控制部的实例); 显示控制部控制使显示部显示, 也包括了显示输出情况。 显 控部 3也可与图像处理部或控制部 10为一体。
通信 I/F5是例如按照 USB、 1394、 网络等通信规范, 将热像装置 13与外部的电脑、 存 储装置、 热像装置等外部设备连接的接口。
临时存储部 6如 RAM、 DRAM等易失性存储器, 作为对拍摄部 1输出的热像数据进行临时 存储的缓冲存储器, 同时, 作为图像处理部 2和控制部 10的工作存储器起作用, 暂时存储由 图像处理部 2和控制部 10进行处理的数据。 不限于此, 控制部 10、 图像处理部 2等处理器 内部包含的存储器或者寄存器等也可以解释为一种临时存储部。
存储卡 I/F7 , 作为存储卡 8的接口, 在存储卡 I/F7上, 连接有作为可改写的非易失性 存储器的存储卡 8, 可自由拆装地安装在热像装置 13主体的卡槽内, 根据控制部 10的控制 记录热像数据等数据。
闪存 9中存储有用于控制的程序, 以及各部分控制中使用的各种数据。
信息存储部, 用于预先存储多个被摄体信息及其关联的参考图像构成数据, 例如可以是 热像装置 13中的存储介质, 如闪存 9、 存储卡 8等非易失性存储介质, 临时存储部 6等易失 性存储介质; 还可以是与热像装置 13有线或无线连接的其他存储介质, 如通过与通信 I/F5 有线或无线连接的进行通讯的其他装置如其他存储装置、 或其他拍摄装置、 计算机等中的存 储介质。优选的, 将被摄体信息及其关联的参考图像构成数据预先存储在热像装置 13中或与 其连接的非易失性存储介质中。
被摄体信息为与被摄体有关的信息, 例如代表被摄体地点、 类型、 编号等的信息, 此外, 还可以例举被摄体有关的归属单位、分类等级(如电压等级、重要等级等)、型号、制造厂商、 性能和特性、 过去的拍摄或检修的履历、 制造日期、 使用期限等各种信息。 优选的实施方式, 被摄体信息中的各种信息按照分类信息的形式来构成, 如图 5中的示 例性列表 5001所示的信息存储部存储被摄体信息的一种实施示意图,每一个被摄体信息由若 干规定属性的属性信息来构成, 如被摄体信息 500 "变电站 1设备区 1设备 I A相"具有变电 站属性 501对应的属性信息 "变电站 1 "、 设备区属性 502对应的属性信息 "设备区 1 "、 设备 类型属性 503对应的属性信息 "设备 I "、 相别属性 504对应的属性信息 "A相"。 但不限于 此, 也可以信息分类的形式以外的其他形式来存储被摄体信息。
其中, 参考图像构成数据用于获得要与红外热像共同显示的参考图像的图像数据, 用来 提供使用者对被摄体的拍摄进行参考。
根据红外检测中参考图像的用途, 可以例举的参考图像如体现了被摄体规定形态特征的 图像, 提供了其所代表的被摄体形态作为拍摄的视觉参照。 其可以是体现了被摄体热像的规 定形态特征, 例如包含被摄体热像的红外热像; 由于被摄体的可见光、 紫外等其他类型图像 与红外热像具有轮廓、 纹理的相似性或协同使用中的参考性, 还可以是体现了规定形态特征 的各种类型的被摄体图像如被摄体的可见光图像、 预先绘制的图像等。 该类参考图像构成数 据, 可以是点阵数据, 或矢量图形数据, 或由点阵数据和矢量图形数据组成的数据等, 在此, 点阵数据指点阵图像数据, 还指如热像数据等阵列数据构成的点阵数据。 例如图 9中的参考 图像 T1 (轮廓图像) 和 C1 (可见光图像)。 此外, 如用于指示被摄体对应的分析区域; 其按 照规定位置、 规定尺寸叠加显示在红外热像中。 如图 9由三个框形分析区域单元构成的分析 图形 Fl, 提示使用者注意观察被摄体信息显示栏 901中特别显示的被摄体指示信息 " 1变电 站 1设备区 1设备 I C相"所指的被摄体相应的分析部位。 分析区域构成数据用于获得分析 图形的图像数据, 分析区域构成数据可为矢量图形数据, 也可以是点阵数据。
参考图像与红外热像在同一显示器中的共同显示, 例如, 将参考图像按照规定透明率叠 加在红外热像中, 如图 8所示, 参考图像 T1叠加在红外热像中; 例如, 将参考图像与红外热 像进行组合, 如图 9所示, 参考图像 C1并未叠加在红外热像中, 与红外热像组合显示, 供使 用者进行参照; 例如, 将参考图像与红外热像进行融合(未图示), 一种融合的实施方式, 根 据红外热像中各像素的颜色值来决定位于该像素的参考图像的图像数据与红外热像的图像数 据的重叠的透明率, 将重叠后获得的图像数据作为该像素的图像数据, 以此, 获得参考图像 与红外热像融合的效果。
一种实施方式, 参考图像按照规定尺寸、 规定透明率叠加在红外热像中的规定位置, 图 9所示, 轮廓图像 T1叠加在红外热像 IR0中, 具有规定位置和规定尺寸, 对被摄体热像应有 的形态特征, 和被摄体热像位于红外热像 IR0中的位置和尺寸进行了指示, 提示使用者注意 观察被摄体信息显示栏 901中特别显示的被摄体指示信息 " 1变电站 1设备区 1设备 I C相" 所指的被摄体相应的拍摄部位和成像位置、 尺寸。
在图 5中所示意的 T1-T15代表了关联的参考图像构成数据,不同的被摄体信息关联了不 同的参考图像构成数据; 但不限于此, 不同的被摄体信息可以关联相同的参考图像构成数据。 关联的实施方式, 例如, 将被摄体信息作为参考图像数据文件的文件名; 例如, 将参考图像 构成数据的身份信息如文件名、 编号等与被摄体信息关联, 在信息存储部中相应存储了这些 身份信息对应的参考图像构成数据的文件, 避免数据冗余。 优选的实施方式, 被摄体信息关联了多个类型的参考图像的构成数据, 便于进行切换、 组合使用。 见实施例 4。
操作部 11 : 用于使用者进行切换指示操作, 记录指示操作, 或者输入设定信息等各种操 作, 控制部 10根据操作部 11的操作信号, 执行相应的程序。 例如, 操作部 11由图 2中所示 的记录键 1 (配置为用于进行记录指示操作)、 切换键 2 (配置为用于进行被摄体信息的切换 指示操作)、 调焦键 3、 确认键 4、 十字键 5等构成, 此外, 记录键 1、 切换键 2等也可被配 置为进行规定指示操作, 响应该操作, 控制部 10将连续执行记录和被摄体信息的切换处理。 不限于此, 也可采用触摸屏 6或语音识别部件等来实现操作。
以下将对(信息模式)进行说明, 在本实施例中, 控制部 10作为排序确定部、 信息指定 部、 显示控制部、 信息统计部的实例。 本实施例的热像装置 13的信息模式, 以用户对图 11 中所示的变电站 1中的设备区 1 ( 1101 )、 设备区 2 ( 1102)、 设备区 3 ( 1103 ) 中的电力设备 进行红外检测的场景为例。 在正式拍摄之前, 在闪存 9中预先存储了包含如图 5中的示例性 列表所示的被摄体信息的数据文件。 参考图 3-图 11来说明本实施例。
控制部 10控制了热像装置 13的整体的动作, 闪存 9中存储有用于控制的程序, 以及各 部分控制中使用的各种数据。所述控制程序使控制部 10执行多种模式处理的控制, 接通电源 后,控制部 10进行内部电路的初始化,而后,进入待机模式, 即拍摄部 1拍摄获得热像数据, 图像处理部 2将拍摄部 1拍摄获得的热像数据进行规定的处理, 存储在临时存储部 6中, 控 制部 10执行对显控部 3的控制,使显示部 4上以动态图像形式连续显示红外热像,在此状态, 控制部 10实施其控制,持续监视是否按照预定的条件切换到了其他模式的处理或进行了关机 操作, 如果有, 则进入相应的处理控制。 参照图 4, 信息模式的控制步骤如下:
步骤 S101 , 控制部 10实施其控制, 持续监视用户是否通过操作部 11选择了信息模式, 当检测到选择了信息模式, 则进入步骤 S 102。
步骤 S102, 设置被摄体信息的排序因素。
控制部 10控制, 使显示部 4显示如图 3所示的设置界面, 具有多个设置项如被配置为进 行组排序设置操作的组设置项 301、进行被摄体信息排序因素设置操作的排序因素项 302、进 行过滤条件设置操作的过滤条件项 303, 进行显示配置参数设置的显示配置参数项 304及对 设置予以确定的确定项 300; 而后不断检测使用者是否选择了其中之一的设置项进行设置操 作, 或进行了对确定项 300的确定。 如果选择了其中之一设置项则进入相应设置界面, 当完 成相应设置并确定后, 回到如图 3所示的设置界面, 控制部 10继续检测使用者是否选择了其 中之一的设置项进行设置操作, 或对确定项 300的确定; 而后, 当检测到对确定项 300的确 定后, 进入步骤 S 103 ;
在本实施例中, 使用者对信息排序因素设置项 302进行选择; 接着, 响应于该操作, 控 制部 10使显示部 4显示如图 6中所示的排序设置界面 6000, 使用者对照如图 11所示的变电 站布局图, 进行被摄体信息的排序因素的设置。 在本实施例中, 显示部 4、 操作部 11、 控制 部 10构成了排序设置部的实例。
排序设置部, 用于使用者设置被摄体信息的排序因素; 所述排序设置部具有关键字确定 单元, 用于确定与被摄体排序有关的关键字; 排序因素确定单元, 用于确定关键字的排序因 素; 所述排序设置部用于将第一关键字排序因素或第一关键字排序因素结合辅助关键字排序 因素来获得被摄体信息的排序因素。 所述排序因素可以是排序顺序或排序规则, 排序规则例 如数字排序规则、 字母排序规则、 中文拼音排序规则、 中文笔画排序规则及使用者对关键字 进行人工排序获得的排序规则等。
其中, 当参与排序的被摄体信息均为具有不同第一关键字的被摄体信息时, 所述排序设 置部用于将第一关键字排序因素设置为被摄体信息的排序因素。 其中, 当参与排序的被摄体 信息中具有相同第一关键字的多个被摄体信息时, 由第一关键字排序因素与辅助关键字排序 因素的结合来决定被摄体信息的排序因素。 作为第一排序要素的关键字称为第一关键字; 辅 助关键字排序因素至少包括第二关键字的排序因素, 被摄体信息中作为第二排序要素的关键 字称为第二关键字。 当具有相同第一关键字和第二关键字的多个被摄体信息时, 辅助关键字 排序因素至少包括第二关键字和第三关键字排序因素, 被摄体信息中作为第三排序要素的关 键字称为第三关键字; 以此类推。
关键字确定单元, 用于确定与排序有关的关键字; 例如, 可以是以下一种或多种实施方 式来确定与排序有关的关键字。 其中, 当具有第一关键字和辅助关键字时, 可以采用相同或 不同的确定实施方式。
一种实施方式, 基于信息存储部中存储的被摄体信息, 查询获得被摄体信息中规定属性 的属性信息的关键字, 并将查询获得的关键字确定为与排序有关的关键字;
此外, 也可基于信息存储部中存储的被摄体信息和关键字查询条件, 查询符合关键字查 询条件的被摄体信息中规定属性的属性信息的关键字, 并将查询获得的关键字确定为与排序 有关的关键字;
此外, 也可预存的关键字供使用者进行选择, 而后将使用者选择的关键字确定为与排序 有关的关键字;
此外, 也可通过确定关键字属性, 将符合该关键字属性的关键字确定为与排序有的关键 字; 例如, 当被摄体信息关联有时间信息 (例如数据文件为包含被摄体信息和时间的日志文 件), 提供供选择的关键字属性 (如时间属性等), 基于使用者选择的关键字属性 (如时间属 性), 将符合该属性的关键字 (时间) 确定为与排序有的关键字;
此外, 也可将默认的关键字确定为与排序有关的关键字;
此外, 也可将使用者录入的关键字确定为与排序有关的关键字。
排序因素确定单元, 用于确定关键字的排序因素; 例如, 可以是以下一种或多种实施方 式来确定排序因素; 其中, 当具有第一关键字和辅助关键字时, 可以采用相同或不同的确定 实施方式。
一种实施方式, 预存排序因素供使用者选择, 将用户选择的排序因素确定为关键字对应 的排序因素; 此外, 例如默认的排序因素; 此外, 基于使用者的排序操作 (包括使用者录入 的排序因素) 来获得关键字的排序因素。
具体而言, 本实施例中, 基于信息存储部中存储的被摄体信息, 查询获得被摄体信息中 规定属性的属性信息的第一关键字, 基于使用者的操作来确定第一关键字的排序因素。 控制 部 10使显示部 4显示如图 6中所示的排序设置界面 6000, 其中, 设备区设置项 601、 设备类 型设置项 602、 相别设置项 603是被配置为代表关键字查询和排序因素设置的菜单项; 如排 序设置界面 6001所示, 当选中 (也可是默认的) 设备区设置项 601时, 控制部 10查询被摄 体信息的设备区属性的属性信息的关键字, 获得设备区关键字 (第一关键字) 列表 605; 而 后基于使用者设置的第一关键字 (设备区 1、 设备区 2、 设备区 3 ) 之间的排序顺序, 来确定 第一关键字的排序因素。 排序列表 604中的排序顺序可以是录入的数字, 也可以选中设备区 关键字列表 605中的关键字, 通过十字键或触摸屏进行拖动操作来设置排列顺序。
在本实施例中, 以设备区的属性信息的关键字来作为第一关键字, 参与排序的被摄体信 息中具有相同第一关键字的多个被摄体信息, 需要由第一关键字排序因素与辅助关键字排序 因素的结合来决定被摄体信息的排序因素。
关键字确定单元, 基于信息存储部中存储的被摄体信息和确定的关键字查询条件, 查询 符合关键字查询条件的被摄体信息中规定属性的属性信息的辅助关键字; 其中, 关键字查询 条件为之前确定的第一关键字之一, 当具有第二关键字以上的辅助关键字时, 关键字查询条 件为之前确定的第一关键字之一和各级辅助关键字的每一级关键字之一; 但不限与此, 关键 字查询条件也可采用录入的方式。
进一步的设置为, 当使用者选中的设备区 1, 控制部 10将设备区 1 (第一关键字之一, 排序设置界面 6002中的设备区关键字列表 605中的下划线标示的关键字)确定为关键字查询 条件; 控制部 10通过查询符合 "设备区 1 " 关键字查询条件的被摄体信息的设备类型属性 信息, 获得设备类型属性信息关键字 (第二关键字), 显示设备类型关键字列表 607, 使用者 对其中的设备类型的排序进行设置, 获得排序列表 606中的排序顺序; 此后, 控制部 10将使 用者选中的 "设备 I "作为关键字查询条件之一(排序设置界面 6003中的设备类型关键字列 表 607中的下划线标示的关键字), 控制部 10通过查询符合 "设备区 1 " 和 "设备 I "关键 字查询条件的被摄体信息的设备相别属性信息, 获得设备相别关键字列表 609, 对其中的相 别的排序进行设置, 获得排序列表 608 中的排序顺序。 然后, 以类同方式对设备区 1、 设备 区 2、 设备区 3 中的设备类型和设备相别的排序进行设置; 当完成排序因素的设置, 按下操 作部 11 的确定键 4对排序设置进行确定, 回到图 3所示的设置界面, 而后再次按下操作部 11的确定键 4, 对确定项 300进行确定; 得到如图 7示意性列表所示的被摄体信息对应的排 序因素, 将所设置的被摄体信息的排序因素记录在临时存储部 6, 或记录在闪存 9等中, 例 如生成排序规则的配置文件以备后续使用, 或者也可生成附加了排序顺序的被摄体信息的数 据文件。
在本实施例中, 基于信息存储部存储的被摄体信息, 来查询排序的第一关键字; 但如之 前设置了 (或具有默认的) 用于确定被摄体信息的过滤条件, 也可配置为将该过滤条件作为 上述关键字 (包括第一关键字和辅助关键字) 的关键字查询条件之一。 查询规定属性的属性 信息的关键字, 来进行排序因素的设置, 优点是, 避免在显示部显示大量的被摄体信息和对 应的排序顺序, 带来调整顺序的不便, 而通过关键字查询条件, 进一步使查询获得的排序关 键字精简并避免了冗余信息的显示所带来排序设置的不便。
步骤 S103 , 确定被摄体信息的排序顺序。
排序确定部, 用于对信息存储部存储的被摄体信息确定排序顺序。 当排序因素为排序规 则时, 排序确定部用于信息存储部存储的被摄体信息, 例如提取关键字并按照所述关键字的 排序规则, 对所述被摄体信息进行排序, 来确定被摄体信息的排序顺序。 当有多个关键字时, 根据第一关键字及规则进行排序, 而后根据第二关键字对具有相同第一关键字的被摄体信息 进行排序, 以此类推。
本例中,由于步骤 S102设置的排序因素为基于信息存储部存储的被摄体信息的各属性信 息的排序顺序, 可根据各属性信息的排序顺序来进行被摄体信息的排序, 确定各被摄体信息 的排序顺序; 如果在步骤 S102中直接生成了附加了排序顺序的被摄体信息的数据文件, 则可 不需对被摄体信息进行排序。
此外, 设置排序因素的步骤 (S102 ) 并非是必须的, 也可根据预存的如默认的排序因素 来确定排序顺序。 例如, 一种实施方式, 信息存储部 (如闪存 9) 中预先存储附加了排序顺 序信息的被摄体信息, 排序确定部根据被摄体信息所附加的排序顺序信息来确定后续切换时 遵循的被摄体信息的排序顺序; 所附加的排序顺序信息例如为可识别的排序信息, 如数字、 字母、 编码等可识别的排序信息; 可以作为被摄体信息的属性信息的形式来附加; 或可作为 被摄体信息对应的索引信息的形式来附加; 或将被摄体信息按照数据文件中或存储介质中的 规定地址进行存放, 也可视为附加了排序顺序信息的一种形式。
也可根据默认的排序规则 (如根据被摄体信息的时间属性) 对被摄体信息进行排序确定 被摄体信息的排序顺序。 此外, 也可在显示部显示规定数量的被摄体信息生成的被摄体指示 信息, 通过十字键或触摸屏, 拖动操作来对被摄体指示信息进行排序的方式来确定排序顺序。
步骤 S104, 指定作为特别被摄体信息的被摄体信息。
信息指定部 (控制部 10), 用于基于信息存储部存储的被摄体信息, 指定作为特别被摄 体信息的被摄体信息, 所述特别被摄体信息用于获得特别显示的被摄体指示信息; 优选的实 施方式, 基于排序顺序, 将排序顺序中首位的被摄体信息 "变电站 1设备区 1设备 I C相", 指定为特别被摄体信息。
不限于此, 其他的实施方式, 控制部 10监视是否有对特别被摄体信息进行选择的操作指 示; 这里, 在确认到操作指示的情况下, 将选择的被摄体信息指定为特别被摄体信息; 例如, 图 10的被摄体信息显示栏 1001中所示的被摄体指示信息中,使用者可以通过操作部 11来选 择其中一个被摄体指示信息,控制部 10将该被摄体指示信息对应的被摄体信息指定为特别被 摄体信息。
步骤 S 105, 将通过拍摄部 1拍摄获得的热像数据传送到临时存储部 6; 图像处理部 5将 拍摄部 1拍摄的热像数据进行伪彩处理等规定处理获得红外热像的图像数据, 并存储在临时 存储部 6。
步骤 S106 , 控制部 10控制, 用于控制使显示部 4显示所述热像数据生成的红外热像的 同时, 特别显示根据信息指定部指定的特别被摄体信息所获得的被摄体指示信息, 和 /或, 显 示根据该被特别摄体信息关联的参考图像构成数据获得的参考图像。
优选的, 本实施例中, 共同显示红外热像、 所指定的特别被摄体信息获得的被摄体指示 信息、 根据该被特别摄体信息关联的参考图像构成数据获得的参考图像。
特别显示, 如仅显示所指定的特别被摄体信息获得的被摄体指示信息, 例如图 8所示。 特别显示, 如当显示不限于特别被摄体信息的规定数量的被摄体信息所获的被摄体指示 信息, 其中, 以与其它被摄体指示信息区别的显示方式, 来特别显示根据所指定的特别被摄 体信息获得的被摄体指示信息。 如可以采用便于使用者辨别的显示位置、 颜色、 背景、 大小、 字体、 文字说明等的不同来作为区别于其他的被摄体指示信息的特别显示方式。 例如图 9、 图 10所示。
优选的实施方式, 显示控制部, 用于控制使显示部 4显示所述热像数据生成的红外热像 的同时, 基于信息存储部存储 (当有任务确定步骤时, 基于任务确定部所确定) 的附加了排 序顺序的多个被摄体信息, 来排序显示规定数量的被摄体信息所获的被摄体指示信息, 其中, 以与其它被摄体指示信息区别的显示方式, 来特别显示根据所指定的特别被摄体信息获得的 被摄体指示信息; 并且, 将根据所指定的特别被摄体信息关联的参考图像构成数据而获得的 参考图像的图像数据, 按照规定尺寸、 规定透明率叠加显示在红外热像中的规定位置。 如图 10中的显示界面 1001所示, 作为显示控制部的控制部 10控制, 排序显示规定数量的被摄体 信息所获的被摄体指示信息, "变电站 1设备区 1设备 I C相" 的下划线标记, 以区别于其 他的被摄体指示信息, 并且, 还同时显示被摄体信息 "变电站 1设备区 1设备 I C相"关联 参考图像构成数据获得的参考图像 τι。
另一优选的实施方式, 显示控制部将被摄体信息中用来生成被摄体指示信息的规定信息 进行分层显示; 分层显示包括按照树状显示。 例如图 9中所示被摄体信息栏 901, 控制部 10 将被摄体指示信息按照变电站、 设备区、 设备类型和相别的规定属性的属性信息分为三层按 照规定位置显示, 同时还将参考图像 Tl、 F1叠加在红外热像中, 参考图像 C1显示在信息栏, 使用者便于观察。
具体而言, 一种显示控制实施的方式, 根据指定的被摄体信息 "变电站 1设备区 1设备 I C相"从信息存储部中读取其关联的参考图像 T1的构成数据,按照规定的显示配置参数(例 如, 显示界面中需要显示的图像数据的内容及各内容显示的位置、 颜色、 尺寸、 透明率、 叠 加次序等参数), 控制图像处理部 2将拍摄的热像数据获得的红外热像的图像数据, 指定的特 别被摄体信息获得被摄体指示信息的图像数据, 特别被摄体信息关联的参考图像构成数据获 得的参考图像 T1的图像数据, 进行合成; 将合成的图像数据存放在临时存储部 6; 控制显控 部 3将该合成的图像数据显示在显示部 4。 如图 8所示, 该合成为将被摄体指示信息和参考 图像叠加在红外热像中。此外, 当还有其他规定的指示信息时 , 控制图像处理部 2将拍摄获 得的热像数据生成的红外热像的图像数据, 指定的特别被摄体信息获得的特别显示的被摄体 指示信息的图像数据(当有特别显示的标识时, 包括该标识如下划线标识的图像数据), 其他 规定的指示信息的图像数据, 进行合成; 并控制显控部 3将该合成的图像数据显示在显示部 4, 如图 10所示, 该合成为将被摄体指示信息与红外热像组合。 其他的指示信息如规定数量 的被摄体信息、 进度信息, 还如, 显示部显示的日期、 电池容量等指示信息。
其中, 根据被摄体信息所获得的被摄体指示信息, 可以是被摄体信息的全部或规定的部 分信息来获得, 可预先规定被摄体信息中用于获得被摄体指示信息的构成和显示的参考图像 类型。 其中, 显示配置数据可以是默认的, 也可由使用者进行配置其中的部分或全部。
其中, 显示控制部, 用于控制将根据所指定的特别被摄体信息关联的参考图像构成数据 而获得的参考图像的图像数据, 按照规定尺寸叠加在红外热像中的规定位置。 如图 10所示。
其中, 参考图像位于红外热像的规定位置和规定尺寸, 可以为多种实施方式来获得。 例如, 可以是参考图像构成数据预先关联的位置信息, 所述显示控制部用于将所述位置 信息所代表的规定位置、 规定尺寸, 确定为该参考图像构成数据所获得的参考图像将位于红 外热像中的规定位置和规定尺寸, 并控制图像处理部 2将基于该尺寸获得的参考图像合成于 红外热像中的该规定位置。 此外, 参考图像的位置、 尺寸或者还有旋转角度也可以根据使用 者通过操作部输入来确定。
此外, 由规定的自适应显示区所决定。 自适应显示区为在红外热像中确定的用于自适应 显示参考图像的区域, 自适应显示是指参考图像在该自适应显示区中的指定位置, 进行在自 适应显示区中非溢出的、 纵横比固定的最大化显示。 具体而言, 控制部 10 (显示控制部) 用 于进行参考图像自适应缩放后的位于红外热像中的规定位置、 规定尺寸的计算, 以设置的自 适应显示区在红外热像中居中和参考图像在自适应显示区中"参考图像居中"显示为例, 控 制部 10计算自适应显示区 (尺寸 XI, Y1 ) 与参考图像 (缩放前的参考图像尺寸 X2、 Y2 ) 的 X轴、 Y轴比值, 选取 X1/X2和 Y1/Y2中较小的一个轴的比值, 作为参考图像居中时基于参考 图像中心点的缩放率, 由此, 获得自适应显示的参考图像位于红外热像中的规定位置、 规定 尺寸。 图 9中示意了参考图像 T1 在自适应显示区 Z1中以 "参考图像居中"显示的效果。
此外, 参考图像自适应显示还包括这种情况, 控制部 10用于将多个构成数据作为组合对 象进行组合, 并进行组合参考图像的自适应显示的位置和尺寸的计算。 需要注意的是, 参与 组合的每一类型的构成数据生成的图像并不一定都显示。 此外, 基于参考图像构成数据所获 得的图像之间的相对位置关系, 根据其中一个构成数据获得的图像在红外热像中的位置和尺 寸, 来获得其他构成数据生成的图像的在红外热像中的位置和尺寸。
其中, 控制部 10作为进度统计部, 用于根据信息存储部存储的(当有任务确定时为所确 定的被摄体信息, 或根据排序序列的序号数量等) 附加了排序顺序的被摄体信息的数量和当 前指定的被摄体信息来统计拍摄进度信息; 控制部 10控制将进度信息显示, 如图 10中显示 界面 1001中显示的进度信息 1004; 注意, 在图 10中, 特别指定的被摄体信息的排序顺序已 经显示的情况, 该排序顺序也可与仅显示的被摄体信息总数 " 15"来构成进度信息。
其中, 被摄体信息对应的排序顺序可以显示, 也可以不显示, 在图 10中显示了顺序指示 信息, 该顺序指示信息根据所确定的被摄体信息对应的排序顺序而获得。
步骤 S107, 控制部 10判断是否有切换指示操作, 如无, 则重复步骤 S105-S107, 体现了 被摄体指示信息、 参考图像 T1和连续的红外热像(连续合成)共同显示。 如有, 则进入下一 步。
如显示界面 1001所示, 使用者以特别显示的被摄体指示信息 "变电站 1设备区 1设备 I C相"和参考图像 T1 (轮廓图像) 作为拍摄当前被摄体的提示信息, 来对对应的被摄体进行 核对和拍摄。 在显示界面 1001中, 被摄体热像 IR1与轮廓图像 T1之间存在位置、 尺寸的差 异; 可以想象, 如没有被摄体提示信息和参考图像提示手段, 使用者拍摄的被摄体热像 IR1 的形态 (在实际中很多使用者往往仅拍摄了不完整的被摄体热像, 或者不合适的拍摄角度) 和其在红外热像中的成像位置、 大小、 角度, 难以主观把握。 于是, 使用者根据轮廓图像 T1 的参照, 通过改变拍摄的位置和调整热像装置 13的光学部件和被摄体 "变电站 1设备区 1设 备 I C相"之间的拍摄距离、 成像位置、 角度, 使调整后得到的如图 10显示界面 1002中被 摄体热像 IR10与参考图像 T1在视觉上处于成像位置、 大小匹配状态; 这时, 使用者可以对 符合规定形态的被摄体热像 IR10进行状态判断或记录, 由于被摄体热像 IR10规范, 易于得 出状态评估的结果。 当使用者根据被摄体指示信息 "变电站 1设备区 1设备 I C相", 完成 对对应的被摄体的拍摄, 而后按下操作部 11的切换键 2等代表切换的按键, 实现能一键操作 完成切换指示操作, 在此, 使用者并不需要看着对图 10中的显示界面 1002所示的被摄体信 息进行选择或查找, 操作简单。 此外, 也可由控制部 10基于规定切换条件; 例如当判断符合 规定的时间间隔、例如对热像中的温度值超过规定阀值、例如当接收到与热像装置 13连接的 装置例如其他传感器件等的触发信号等规定切换条件,即便没有进行操作部 11的切换指示操 作, 也自动进入步骤 S108; 规定切换条件包括, 即便进行了操作部 11 的切换指示操作, 但 当同时满足其他规定条件, 例如符合规定的时间间隔或热像中的温度值超过规定阀值等, 才 进行切换指定的处理。
步骤 S108, 控制部 10判断任务是否完成。
控制部 10判断是否完成了对排序顺序序列中最后一个被摄体信息的指定; 如未完成, 则 回到步骤 S104, 此时, 按照排序顺序对所指定的特别被摄体信息进行切换。 如完成, 则本次 信息模式结束, 在屏幕上可显示 "任务完成"等字样, 之后, 回到热像装置的待机状态, 等 待使用者进入其他模式的操作。 此外, 也可切换到规定的排序顺序起点如排序顺序的起始点 进行循环拍摄。
一种实施方式, 信息指定部 (控制部 10)将切换前指定的特别被摄体信息对应的排序顺 序的序号相应加 1, 而后判断是否完成排序顺序序列中的最后一个, 如未完成, 则查找并将 排序顺序的序号加 1后获得的排序顺序的序号对应的被摄体信息指定为特别被摄体信息; 如 完成, 则退出。 此外, 并非必须要判断是否完成对排序顺序序列中的最后一个被摄体信息的 指定, 也可以不判断, 每次接收到切换指示操作, 即查找并将排序顺序的序号加 1后获得的 排序顺序的序号对应的被摄体信息指定为特别被摄体信息, 当未查找到, 则继续加 1进行查 找, 直到超过规定的定时, 或直到控制部 10收到退出指示才结束信息模式。
本例中, 回到步骤 S104, 所述信息指定部, 响应切换指示操作或按照规定的切换条件, 基于所述排序确定部确定的被摄体信息的排序顺序, 对所指定的特别被摄体信息进行切换, 即对所指定的作为特别被摄体信息的被摄体信息进行切换。
其中, 对所指定的特别被摄体信息进行切换; 优选的实施方式, 信息指定部将所指定的 作为特别被摄体信息的单个被摄体信息, 切换为, 切换前指定的作为特别被摄体信息的被摄 体信息在排序顺序序列 (当有任务确定步骤时, 为任务确定部确定的被摄体信息的排序顺序 序列) 中的下一个被摄体信息。 例如, 本例中, 将 "变电站 1设备区 1设备 I C相"切换为 其在排序顺序序列中的下一个被摄体信息 "变电站 1设备区 1设备 I B相"。
显示控制部, 用于控制使显示部显示所述热像数据生成的红外热像的同时, 特别显示信 息指定部切换指定的特别被摄体信息所获得的被摄体指示信息, 和 /或, 显示基于该被特别摄 体信息关联的参考图像构成数据获得的参考图像。见显示界面 1002所示,切换为特别显示"变 电站 1设备区 1设备 I B相" 的被摄体指示信息; 参考图像 T1切换为参考图像 T2; 1001中 显示的进度信息 1003变化为 1002中显示的进度信息 1004。而后, 使用者可根据特别显示的 "变电站 1设备区 1设备 I B相"的被摄体指示信息和 /或参考图像, 对相应的被摄体进行拍 摄。 由此, 使用者可轻松地实现如图 10所示的拍摄路径 L10进行拍摄, 不易遗漏被摄体。
此外, 信息指定部还可将所指定的作为特别被摄体信息的单个被摄体信息, 由切换前指 定的作为特别被摄体信息的被摄体信息, 切换为, 切换前指定的作为特别被摄体信息的被摄 体信息在排序顺序中的上一个被摄体信息。 基于排序顺序来进行切换, 可以是排序顺序的顺 序或倒序, 可规定按照排序顺序的顺序还是倒序进行切换。
此外, 当信息指定部, 指定作为特别被摄体信息的被摄体信息, 为二个及以上排序相邻 的被摄体信息时; 信息指定部将所指定的作为特别被摄体信息的规定数量排序相邻的被摄体 信息, 由切换前指定的作为特别被摄体信息的规定数量排序相邻的被摄体信息, 切换为, 切 换前指定的作为特别被摄体信息的被摄体信息在排序顺序序列中的下一个被摄体信息作为起 始的规定数量排序相邻的被摄体信息。 例如, 当同时指定 "变电站 1设备区 1设备 I c"、 "变 电站 1设备区 1设备 I B"、 "变电站 1设备区 1设备 I A相", 响应切换指示操作, 将切换指 定 "变电站 1设备区 1设备 Π Α"、 "变电站 1设备区 1设备 Π Β"、 "变电站 1设备区 1设备 II C相"作为特别被摄体信息。 此外, 当信息指定部, 指定作为特别被摄体信息的被摄体信息, 为二个及以上排序相邻的被摄体信息时, 也可有按照倒序切换的情况。
需要注意的是, 本实施例中, 以数量较少的被摄体信息来进行示例说明, 在实际的红外 检测工作中, 被摄体数量众多, 采用本发明的实施方式带来的效果显著。
同理, 对于复杂设备或需要多角度拍摄的情况, 可对需要单独拍摄的被摄体 (部件或角 度) 预存相关的被摄体信息而后进行排序, 可避免对拍摄部位的遗漏。
此外, 本实施例中, 基于所述排序顺序, 对所指定的特别被摄体信息进行切换, 是按照 排序顺序的顺序进行切换, 但也可以按照排序顺序序列的倒序进行切换, 基于排序顺序来进 行切换可以是排序顺序序列的顺序或倒序。
本实施例中, 包含了排序因素设置步骤 (步骤 S102); 但不限与此, 步骤 S102并非是必 须的, 可以基于默认的排序因素来确定被摄体信息和排序顺序。
此外, 被摄体信息与其关联的参考图像构成数据并不必须预先存储在物理上的同一存储 介质中;例如在热像装置 13的存储介质中保存了被摄体信息及对应的参考图像构成数据的身 份信息,而与被摄体信息对应的参考图像构成数据保存在由通过通信 I/F8有线或无线连接的 外部设备如存储器、电脑等中,当指定了特别被摄体信息,则控制部 10向外部设备发出指示, 以通过有线或无线方式获得对应于被摄体信息的参考图像构成数据。
此外, 也可以单独进行过滤条件或排序因素的设置和保存, 供后续使用。 例如, 可先进 行排序因素的设置, 并保存为默认的排序因素, 而后, 再进入信息模式。
如上所述, 基于排序因素来确定被摄体信息的排序顺序, 接着通过指定特别被摄体信息, 并在显示部 4特别显示特别被摄体信息获得的被摄体指示信息、 参考图像、 红外热像, 使用 者以特别显示的被摄体指示信息作为当前拍摄的被摄体的指示信息, 对被摄体的认知或设备 标识牌的查看, 减少了误拍摄的情况; 然后进行切换指示操作, 即按照排序顺序来切换指定 的特别被摄体信息, 达到了按照排序顺序来提示使用者当前需要拍摄的被摄体的目的, 操作 简单。 将大大减少走错路径或杂乱的情况, 确保了不遗漏; 红外热像中呈现的规定位置、 规 定尺寸并体现了被摄体轮廓特征的参考图像, 为使用者拍摄被摄体热像提供了视觉参照, 对 被摄体的拍摄角度、 拍摄部位、 拍摄距离进行了提示和规范; 显然, 根据被摄体指示信息和 参考图像的参照, 使用者对拍摄要求一目了然, 无需过度依赖经验的积累和主观上的意念, 能大幅度降低拍摄难度, 提高检测质量和速度, 保证拍摄质量普通的使用者也能达到良好的 拍摄技能水平。 其中通过统计拍摄进度信息的显示, 使用者可以合理安排拍摄进程。 总之, 实施例 1为较优的实施方式, 当然, 实施本发明的实施方式的任一产品并不一定需要同时达 到以上所述的所有优点。
实施例 2
本实施例是在具有与图 1所示的结构相同的热像装置 13中, 在闪存 9中, 存储了用于设 置过滤条件的控制程序和根据过滤条件来确定 (拍摄任务包含的) 被摄体信息的控制程序, 以用户对图 11中所示的变电站 1中的设备区 1 ( 1101 )、 设备区 2 ( 1102)、 设备区 3 ( 1103 ) 中的电力设备进行红外检测的场景为例, 与实施例 1不同, 使用者将该拍摄任务通过过滤条 件进行分解为多个子任务, 而后对子任务中的被摄体信息进行排序, 再进行拍摄。参考图 12- 图 17来说明本实施例。
步骤 S201 ,控制部 10实施其控制,持续监视使用者是否通过操作部 11选择了信息模式, 当检测到选择了信息模式, 则进入步骤 S202。
步骤 S202, 设置过滤条件;
控制部 10控制, 使显示部显示如图 3所示的设置界面; 当使用者从中选择过滤条件设置 项 303, 而后, 显示部 4显示如图 13示例的过滤条件设置界面, 使用者进行过滤条件的设置 并确定; 而后, 当检测到对确定项 300的确定后, 进入步骤 S203。
任务设置部, 用于使用者设置过滤条件, 所述过滤条件由与过滤条件有关的关键字和过 滤逻辑关系构成。
所述任务设置部具有关键字确定单元、逻辑确定单元、 过滤条件生成单元, 其中,关键字 确定单元, 用于确定与过滤条件有关的关键字; 逻辑确定单元, 用于确定与过滤条件有关的 关键字的过滤逻辑关系; 过滤逻辑关系可以是单个关键字的过滤是非关系, 也可以是多个关 键字相互之间的与、 或、 非逻辑关系与过滤是非关系的结合; 过滤条件生成单元, 用于根据 与过滤条件有关的关键字和规定的过滤逻辑关系, 来生成过滤条件。
与过滤条件有关的关键字, 可以是一个关键字; 也可以是多个关键字, 其中, 多个关键 字包括代表关键字范围的情况, 如数字范围、 字母范围、 排序顺序范围、 时间范围等。 此外, 当被摄体信息中具有与被摄体有关的归属单位、分类等级(如电压等级、重要等级等)、型号、 制造厂商、 性能和特性、 过去的拍摄或检修的履历、 制造日期、 使用期限等各种信息时, 均 可从中确定关键字来设置过滤条件, 但这些信息并不一定用于生成特别显示的被摄体指示信 息。
关键字确定单元, 用于确定与过滤条件有关的关键字; 例如, 可以是如下一种或多种实 施方式来确定与过滤条件有关的关键字。
一种实施方式, 例如, 预存供选择的关键字, 基于使用者的选择来确定与过滤条件有关 的关键字。
一种实施方式, 例如, 默认的与过滤条件有关的关键字之一或全部。
一种实施方式, 例如, 由使用者录入关键字, 将使用者录入的关键字确定为与过滤条件 有关的关键字。
一种实施方式, 例如, 提供供选择的关键字属性的选择项, 基于使用者选择的关键字属 性, 将符合该关键字属性的关键字确定为与过滤条件有关的关键字; 这种情况是当部分被摄 体信息中具有特定属性的属性信息, 而其他部分的被摄体信息中不具有该特定属性的属性信 息, 可以方便地过滤被摄体信息。
一种优选的实施方式, 基于信息存储部中存储的被摄体信息, 查询获得被摄体信息中规 定属性的属性信息的关键字, 基于使用者的选择来确定与过滤条件有关的关键字。
具体而言, 控制部 10控制, 使显示部 4显示如图 13示例的过滤条件设置界面, 变电站 1303、 设备区 1304、 设备类型 1305等被配置为代表规定属性的属性信息的关键字查询的关 键字菜单项。 当信息存储部中存储如图 4所示的被摄体信息时, 控制部 10基于使用者根据本 次拍摄 "设备 I "而选中的设备类型 1305, 查询信息存储部中存储的被摄体信息, 获得规定 属性 (设备类型) 的属性信息的关键字 "设备 I、 设备 II、 设备 111", 使显示列表 1306, 使 用者从中选择其中的 "设备 I ", 关键字确定单元, 确定 "设备 I "为与过滤条件有关的关键 字。 在此, 显示部 4、 操作部 11、 控制部 10构成了任务设置部的实例; 这种实施方式, 在被 摄体信息的属性信息的关键字种类较多时, 使操作变的烦琐。
又一种优选的实施方式, 关键字确定单元, 确定关键字查询条件, 并基于信息存储部中 存储的被摄体信息, 来查询获得符合关键字查询条件的被摄体信息中规定属性的属性信息的 关键字, 并基于使用者的选择来确定与过滤条件有关的关键字; 其中, 关键字查询条件为之 前确定的与过滤条件有关的关键字之一或多个。
具体而言, 当信息存储部中存储如图 15所示的被摄体信息时, 与图 5的情况不同, 还包 括其他一些变电站的被摄体信息。控制部 10使显示部 4显示设置操作中的过滤条件设置界面 如图 14的示例, 当使用者通过操作部 11选中变电站 1403后, 控制部 10基于信息存储部中 存储的被摄体信息, 查询变电站属性的属性信息的关键字, 使显示列表 1406; 使用者从中选 择 "变电站 1 ", 控制部 10将 "变电站 1 "确定为与过滤条件有关的关键字; 而后, 当选中 了设备类型 1405, 控制部 10将使用者选择的 "变电站 1 "确定为关键字查询条件, 并查询 符合 "变电站 1 " 的被摄体信息的设备类型属性的属性信息的关键字, 使显示列表 1407, 使 用者从中选择设备类型 "设备 I "; 控制部 10将 "变电站 1 "、 "设备 I "确定为与过滤条件 有关的关键字。 显然, 这种方式, 将简化供选择的关键字的数量。
逻辑确定单元, 用于确定与过滤条件有关的关键字的过滤逻辑关系; 过滤逻辑关系可以 是与过滤条件有关的关键字为单个关键字时的过滤是非关系, 也可以是与过滤条件有关的关 键字为多个关键字时, 该多个关键字相互之间的与、 或、 非的逻辑关系与过滤是非关系的结 合; 可以是默认的, 也可以根据使用者设置来确定。
单个关键字的示例, 如与过滤条件有关的关键字为单个关键字 "设备区 1 ", 见图 13, 拍 摄条件的 "是" 1301和 "非" 1302选项, 用于设置过滤是非关系; 当选择了 "是 ", 结合关 键字 "设备区 1 "生成的过滤条件用于后续查找并确定符合 "设备区 1 "的被摄体信息作为拍 摄任务; 当选择了 "非", 结合关键字 "设备区 1 "生成的过滤条件用于后续查找确定符合非 "设备区 1 " 的被摄体信息。 在本例中, 逻辑确定单元
根据默认的过滤是非关系为 "是"将过滤是非关系确定为 "是"。 而后, 当使用者通过操 作部 11进行确定, 过滤条件生成单元 (控制部 10), 将默认的过滤是非关系 "是"结合使用 者选择的关键字"设备区 1 ", 生成过滤条件。在任务确定时, 将查找符合关键字 "设备区 1 " 的被摄体信息作为确定的被摄体信息。 多个关键字的例子, 如与过滤条件有关的关键字为 "变电站 1 "、 "设备区 1 ", 见图 14, 逻辑确定单元根据默认的过滤是非关系为 "是"将过滤是非关系确定为 "是 ", 并且, 逻辑确 定单元根据默认的逻辑关系(不同属性的关键字为 "与"关系) "与"将关键字 "变电站 1 "、 "设备区 1 " 的逻辑关系确定为 "与"; 而后, 当使用者通过操作部 11进行确定, 则过滤条 件生成单元 (控制部 10 ) 将与过滤条件有关的关键字 "变电站 1 "、 "设备区 1 "结合默认 的逻辑关系 "与 ", 结合默认的过滤是非关系 "是 ", 生成过滤条件。 在任务确定时, 将查找 符合关键字 "变电站 1 "并且符合 "设备区 1 "的被摄体信息作为确定的被摄体信息。 但不限 于此, 逻辑确定单元也可由使用者来进行设置关键字之间的逻辑关系 (未图示)。
当完成过滤条件的设置, 使用者通过操作部中的确定键予以确定, 则生成的过滤条件记 录在临时存储部 6, 或记录在闪存 9等中作为之后的使用。 进入步骤 S203。
步骤 S203, 任务确定部, 用于从信息存储部中存储的被摄体信息中, 来确定被摄体信息。 所确定的被摄体信息用于从中指定特别被摄体信息。
如 "变电站 1 "及 "设备区 1 "作为过滤条件, 作为任务确定部的控制部 10将信息存储 部存储的被摄体信息予以过滤, 当信息存储部存储如图 15所示的被摄体信息, 查找符合关键 字 "变电站 1 "并且符合 "设备区 1 " 的被摄体信息作为确定的被摄体信息 (如图 16所示的 被摄体信息)。此外,还可根据其他规定的过滤条件(例如默认过滤条件)来确定被摄体信息; 此外, 当信息存储部中预先存储有多个包含被摄体信息的数据文件时, 提供使用者来选择数 据文件, 并将使用者选择的数据文件中的被摄体信息予以确定。
步骤 S204, 确定被摄体信息的排序顺序。
排序确定部, 用于对任务确定部确定的被摄体信息确定排序顺序。 其中排序确定部, 可 用于基于规定的排序因素对任务确定部确定的被摄体信息确定排序顺序。 当排序因素为排序 规则时, 排序确定部用于对任务确定部确定的被摄体信息, 提取关键字, 并按照所述关键字 的排序规则, 对所述被摄体信息进行排序, 来确定被摄体信息的排序顺序。
在本实施例中, 控制部 10控制, 按照默认的排序因素将规定数量的被摄体信息获得的被 摄体指示信息显示在显示部 4的规定位置, 如图 17所示中的 1701所示; 而后使用者对所显 示的被摄体指示信息进行排序调整, 通过十字键或触摸屏进行拖动操作来排列顺序的方式; 此外, 也可录入代表排序顺序的信息如数字; 获得如图 17所示的 1702所示的被摄体指示信 息及排序顺序。 在此, 所述排序确定部, 响应对所述显示部显示的被摄体指示信息的排序顺 序进行调整的规定操作,来确定所述被摄体指示信息对应的被摄体信息的排序顺序。
步骤 S205 , 指定特别被摄体信息;
当完成排序调整后, 使用者选中图 17中的 1702所示的被摄体指示信息 "变电站 1设备 区 1设备 I C相", 控制部 10将该被摄体指示信息对应的被摄体信息指定为特别被摄体信息 并显示特别标识的下划线, 进入步骤 S206。
步骤 S206, 将通过拍摄部 1拍摄获得的热像数据传送到临时存储部 6; 图像处理部 2将 拍摄部 1拍摄的热像数据进行伪彩处理获得红外热像的图像数据, 并存储在临时存储部 6。
步骤 S207 , 将特别被摄体信息获得的被摄体指示信息、 参考图像、 红外热像同时显示在 显示部 4。 步骤 S208, 控制部判断是否有切换指示操作, 如无, 则重复步骤 S206-S208的步骤, 如 有, 则进入步骤 S209。
步骤 S209, 控制部 10判断任务是否完成。
如完成, 则本次信息指示拍摄模式拍摄结束, 回到热像装置 13的待机状态, 等待使用者 重新进行 "设备区 2 " "设备区 3 "的任务设置并拍摄。 如未完成, 则回到步骤 S205, 按照排 序顺序切换指定。
本实施例中, 在进入信息模式后进行任务设置; 但不限与此, 也可以先进行任务设置, 例如生成一个新的数据文件; 而后进入信息模式; 此外, 任务设置也可以是多次进行, 进行 不同的组合可获得更多的实施方式。 如上所述, 通过设置了拍摄任务中被摄体信息的过滤条 件, 能减少了冗余信息的显示, 使被摄体指示信息的数量较少, 显示的被摄体指示信息易于 进行排序顺序的调整; 并且, 事先明确了拍摄路径, 在之后的拍摄中达到降低强度、 提高效 率, 避免遗漏被摄体的目的。
实施例 3
本实施例是在具有与图 1所示的结构相同的热像装置 13中, 在闪存 9中, 存储了用于设 置组排序和过滤条件的控制程序和根据过滤条件来确定被摄体信息的控制程序, 以用户对图 11中所示的变电站 1中的设备区 1、 设备区 2、 设备区 3中的类型为 "设备 I " 的电力设备 进行红外检测的场景为例, 与实施例 1不同, 在存储卡 8中存储了三个数据文件, 如图 21所 示, 数据文件 1 (列表 2101 ) 包含了与设备区 1有关的附加了排序顺序的被摄体信息、 数据 文件 2 (列表 2102)包含了与设备区 2有关的附加了排序顺序的被摄体信息、数据文件 3 (列 表 2103 )包含了与设备区 3有关的附加了排序顺序的被摄体信息; 及各被摄体信息关联的参 考图像构成数据 (图 21中未图示)。 为规划拍摄的最佳效率路线, 使用者根据变电站的布局 图, 设置数据文件之间的排序顺序, 而后将 "设备 I "设置为过滤条件, 再进行拍摄。 参考 图 18-图 22来说明本实施例。
步骤 S301 ,控制部 10实施其控制,持续监视使用者是否通过操作部 11选择了信息模式, 当检测到使用者通过模式按键或菜单选择了信息模式, 则进入步骤 S302。
步骤 S302, 设置数据文件之间的排序因素;
控制部 10控制, 使显示部显示如图 3所示的设置菜单, 当使用者从中选择了如图 3所示 的组设置项 301, 基于信息存储部中存储的数据文件 (组), 使显示如图 18所示的数据文件 列表 1802, 使用者对列表中的数据文件设置排序因素 (排序列表 1801 ), 当完成设置进行确 定后, 回到如图 3所示的设置菜单, 当使用者从中又选择了过滤条件设置项 303, 则进入步 骤 S303。
信息存储部用于预先存储多组被摄体信息, 组排序的设置部, 用于设置组之间的排序因 素。 这里所说的组, 可以是具有共同组标识的包含多个被摄体信息的集合, 例如数据文件, 文件夹等; 此外, 在完成组排序后, 还可再次对同组被摄体信息进行排序因素的设置或查看。
步骤 S303 , 设置过滤条件;
任务设置部, 用于使用者设置 (拍摄任务包含的被摄体信息的) 过滤条件。
控制部 10使显示图 20所示的过滤条件设置界面, 一种实施方式, 控制部 10基于使用者 根据本次拍摄 "设备 I "而选中的设备类型 2001, 查询步骤 S302所确定的数据文件 1、 2、 3 中的被摄体信息, 获得规定属性 (设备类型) 的属性信息的关键字 "设备 I、 设备 II、 设备 111", 使显示列表 2002, 使用者从中选择其中的 "设备 I ", 基于默认的过滤是非关系 "是" 结合关键字 "设备 I "生成过滤条件。 当使用者完成设置并对图 3所示的确定项 300进行确 定, 进入步骤 S304; 此外, 还可采用如实施例 2中的步骤 S202所陈述的其他确定方法来确 定过滤条件。
步骤 S304, 确定被摄体信息及其排序顺序;
基于步骤 S303所确定的过滤条件, 在数据文件 1、 2、 3中查找符合关键字 "设备 I " 的被摄体信息作为确定的被摄体信息,结合步骤 S302所设置的组排序因素和各组被摄体信息 的排序因素, 所确定的被摄体信息及其排序顺序如图 21 中示意性列表 2104所示, 其中, 相 比任务确定前的数据文件 1、 2、 3, 减少了 "设备区 2 ", 和 "设备 11 ", "设备 111", 设备的拍 摄任务数量降到 "6 "。 显然, 简化了特定拍摄任务时的拍摄路径, 避免了对 "设备区 2 " 中 "设备 I " 的查找工作, 降低了工作强度。
步骤 S305 , 指定特别被摄体信息;
控制部 10控制, 将所确定的被摄体信息所附加的排序顺序中首位的被摄体信息 "变电站 1设备区 1设备 I c相", 指定为特别被摄体信息。
步骤 S306, 将通过拍摄部 1拍摄获得的热像数据传送到临时存储部 6; 图像处理部 2将 拍摄部 1拍摄的热像数据进行伪彩处理获得红外热像的图像数据, 并存储在临时存储部 6。
步骤 S307 , 将特别被摄体信息获得的被摄体指示信息、 参考图像和红外热像同时显示在 显示部 4。
步骤 S308 , 控制部判断是否有切换指示操作, 如无, 则重复步骤 S306-S308的步骤, 如 有, 则进入步骤 S309。
步骤 S309, 控制部 10判断任务是否完成。
如完成, 则本次信息指示拍摄模式拍摄结束, 回到热像装置 13的待机状态, 等待使用者 进入其他模式的操作。 如未完成, 则回到步骤 S305 , 按照所确定的排序顺序的被摄体信息进 行按排序顺序切换指定。
在本实施例中, 当使用者拍摄完设备区 1中的设备 I, 将转到拍摄设备区 3中的设备 I, 避免了对设备区 2中设备 I的查找, 见图 22中的拍摄路径, 从图 11中的 L11改变为图 22中 的 L22。
如上所述, 通过设置组之间的排序因素, 提供了对组进行排序的快捷操作; 通过设置过 滤条件, 能减少了冗余信息的显示, 显示的被摄体指示信息更具指导性, 并简化了拍摄路径, 达到降低强度、 提高效率, 避免遗漏的目的。 显然, 当设置各种不同的过滤条件, 将给使用 者的拍摄带来极大的便利。 如当被摄体信息中具有履历 (如过去的缺陷情况) 的属性信息, 使用者通过查询缺陷的情况, 能迅速找到缺陷被摄体的相关信息, 便于复检。
实施例 4,
本实施例是在具有与图 1所示的结构相同的热像装置 13中, 在闪存 9中, 存储了用于使 用者设置显示配置参数的控制程序以及将与指定的特别被摄体信息有关的信息与红外数据进 行关联记录的控制程序; 参考图 23-图 27来说明本实施例。 在正式拍摄之前,在存储卡 8中预先存储了如图 23所示的多个被摄体信息及关联的多个 类型的参考图像构成数据的相关数据文件; 与图 5不同, 被摄体信息关联了多个类型的参考 图像构成数据, 优选的, 本实施例中, 还存储了多个类型构成数据中, 各构成数据获得的图 像相互之间的规定位置关系或各构成数据获得的图像在红外热像中的规定位置和尺寸 (未图 示)。 并且, 被摄体信息还具有其他一些属性信息 2301, 如生成厂家、 历史履历等。 为避免 过多的信息显示影响了被摄体指示信息的观察, 使用者选择了图 3中的信息显示参数设置项 304进行了显示信息的设置; 本实施例中, 显示部 4、 操作部 11、 控制部 10构成了显示信息 设置部的实例, 用于设置参考图像的构成类型、 被摄体指示信息构成、 透明率、 颜色、 显示 方式的显示配置参数中的至少之一。
一种实施方式, 响应使用者的设置指示, 控制部 10使显示部 4显示相应的显示信息设置 界面, 图 24为显示配置参数设置后的显示信息设置界面。 其中, 轮廓图像、 分析图形、 可见 光图像的透明率 0, 被摄体指示信息透明率 0, 即不透明显示。 其中, "显示: 是"和 "显示: 否" 的设置代表显示或不显示该内容, 在此, 显示的内容为, 轮廓图像, 及被摄体指示信息 构成为显示变电站、 设备区、 设备类型、 相别的属性信息。 其中, 颜色设置, 可对显示的内 容设置各种颜色, 以便于区分。 其中, 显示方式, "叠加"代表按照规定位置和规定尺寸叠加 在红外热像中; 组合, 代表, 与红外热像组合显示, 其中。 可通过十字键来完成这些设置, 将设置的显示配置参数记录在临时存储部 6或闪存 9中作为后续显示控制使用, 或作为热像 装置 13的默认配置; 此外, 也可在热像装置 13出厂时即配置好。 而后, 通过操作部 11进入 普通模式。 此外, 还可有特别显示的被摄体指示信息的构成的设置; 此外, 显示方式中, 还 可进一步细分有显示的位置和尺寸、 自适应显示区参数、 叠加次序等参数设置、 线型、 线宽、 字体等; 而上述相关设置也可以快捷按键的形式进行配置, 以便于使用者操作。 参照图 25, 信息模式的控制步骤如下:
步骤 S401 ,控制部 10实施其控制,持续监视使用者是否通过操作部 11选择了信息模式, 当检测到使用者通过模式按键或菜单选择了信息模式, 则进入步骤 S402。
步骤 S402和步骤 S403 , 任务确定部确定被摄体信息, 排序确定部确定排序顺序; 假定 获得如图 21中的 2104所示的被摄体信息及对应的排序顺序。
步骤 S404, 指定特别被摄体信息; 将对应排序顺序首位的被摄体信息 "变电站 1设备区 1设备 I C相", 指定为特别被摄体信息。
步骤 S405, 将通过拍摄部 1拍摄获得的热像数据传送到临时存储部 6; 图像处理部 2将 拍摄部 1拍摄的热像数据进行伪彩处理获得红外热像的图像数据, 并存储在临时存储部 6。
步骤 S406 , 控制部 10控制, 用于控制使显示部 4显示所述热像数据生成的红外热像的 同时, 按照所述显示信息设置部设置的显示配置参数, 来控制被摄体指示信息、 和所述参考 图像的显示构成; 使显示部 4显示如图 26中的显示界面 2601, 其中, 参考图像 T1按照所设 置的透明率 0叠加在红外热像中。
步骤 S407 , 控制部 10判断是否有记录指示操作, 如无, 则进入步骤 S409;
使用者根据显示界面 2601中的被摄体指示信息 "变电站 1设备区 1设备 I C相" 找到 该被摄体, 而后参照参考图像 Tl, 对对应的被摄体的进行拍摄; 在显示界面 2601 中, 被摄 体热像 IR1与轮廓图像 T1之间均存在较大形态差异; 可以想象, 如没有被摄体提示信息和参 考图像提示手段, 使用者拍摄的被摄体热像 IR1的形态 (在实际中很多使用者往往仅拍摄了 不完整的被摄体热像, 或者不合适的拍摄角度) 和在红外热像中的成像位置、 大小、 角度, 难以主观把握。 于是, 使用者根据轮廓图像 T1的参照, 通过改变拍摄的位置和调整热像装置 13的光学部件和被摄体 "变电站 1设备区 1设备 I C相"之间的拍摄距离、 成像位置、 拍摄 角度, 使调整后得到的如图 26显示界面 2602中被摄体热像 IR10与轮廓图像 T1在视觉上处 于成像位置、 大小匹配状态。 这时, 使用者按下操作部 10的记录键 1等代表记录的按键, 控 制部 10检测到记录指示操作, 进入步骤 S408。 此外, 也可由控制部 10基于其他规定的记录 条件; 例如当判断符合规定的时间间隔、 例如对热像中的温度值超过规定阀值、 例如当检测 到与热像装置 13 连接的其他传感器件的触发信号等规定的记录条件, 即便没有通过操作部 11进行记录指示操作, 也自动进入步骤 S408。 规定记录条件包括, 即便进行了操作部 11的 记录指示操作, 但当同时满足其他规定条件, 例如符合规定的时间间隔或热像中的温度值超 过规定阀值等, 才进行记录处理。
步骤 S408, 记录处理。
作为记录部的控制部 10, 响应记录指示操作或按照规定的记录条件, 将规定的红外数据 与规定记录信息进行关联记录。 而后进入步骤 S409。
其中,所述红外数据为通过拍摄部拍摄获得的热像数据和 /或通过拍摄部拍摄获得的热像 数据进行规定处理后获得的数据。
规定的红外数据, 例如, 响应记录指示操作或判断符合规定的记录条件的时刻 (或之后 的规定时刻), 由红外探测器读取信号所获得的热像数据 (帧); 例如; 响应记录指示操作或 判断符合规定的记录条件的时刻 (或之后的规定时刻) 临时存储部 6中临时存储的多帧的热 像数据中的规定的热像数据(帧); 例如, 上述情况的热像数据进行规定的处理后获得的数据 (规定的处理例如修正、 插值、 伪彩、 转换为温度数值、 降像素、 压缩等处理的一种或同时 多种); 例如, 记录规定数量的多帧热像数据; 例如, 规定数量的多帧热像数据经过规定处理 获得的热像数据(帧), 如对临时存储部 6中存储的多帧热像数据进行积分运算获得该处理后 的一帧热像数据; 例如可以是这些情况获得的红外数据之一或多种, 如同时记录热像数据获 得的各像素的温度值和红外热像的图像数据。
具体而言, 一种实施方式, 响应记录指示操作或按照规定的记录条件, 控制部 10控制, 由红外探测器读取信号, 获得热像数据, 使图像处理部 2对该热像数据实施规定的热像数据 压缩处理, 或者对该热像数据实施规定的处理如修正、 插值等处理后进行压缩处理, 使临时 存储部 6 中的规定记录信息和压缩后的热像数据相关联, 生成热像文件记录到存储卡 8, 结 束该处理。 此外, 也可在附加了信息后再进行压缩。
其中, 规定记录信息, 例如, 可以是如下信息之一或多个;
例如, 所指定的特别被摄体信息有关的信息, 可以是作为特别被摄体信息的被摄体信息 的所有信息,或其中部分信息,例如可记录"变电站 1设备区 1设备 I C相",但也可记录"设 备区 1设备 I C相", 例如也可记录该被摄体信息附加的排序顺序信息; 也可是该被摄体信息 中未用于生成指示信息的其他信息, 例如该被摄体信息中还具有编号、 型号等信息, 虽未显 示, 但也可记录编号、 型号的信息。 例如, 与参考图像构成数据有关的信息。 如所指定的特别被摄体信息关联的参考图像构 成数据, 或该构成数据的身份信息; 其中, 当所指定的特别被摄体信息的关联多个类型的参 考图像构成数据时, 可以记录其中之一或以上, 其中所记录的参考图像构成数据并不必须是 获得显示的参考图像的构成数据; 例如在本实施例中, 可以记录参考图像构成数据 T1 (获得 显示的参考图像 Tl ), 也可记录分析区域 F1的构成数据 (即便 F1未显示) 或身份信息, 显 然, 也可以将参考图像例如轮廓 T1按照规定规则算法生成的与轮廓图像 T1具有相对位置关 系的其他对象 (例如根据轮廓图像 T1生成的 T1的中心线、 外包矩形等) 的构成数据进行记 录。
例如, 与参考图像在红外热像中的位置参数有关的信息。 如所指定的特别被摄体信息关 联的参考图像构成数据获得的图像在红外热像中的位置信息。 其中, 当所指定的特别被摄体 信息的关联多个类型的参考图像构成数据时, 可以记录其中之一或以上的构成数据获得的图 像在红外热像中的位置信息, 例如在本实施例中, 可以记录参考图像 T1在红外热像中的位置 参数 (位置、 或还包括尺寸和旋转角度之一或二者), 也可记录分析区域 F1在红外热像中的 位置参数(即便 F1未显示)。 显然, 也可以将参考图像例如轮廓 T1按照规定规则算法生成的 与轮廓图像 T1具有相对位置关系的其他对象(例如根据轮廓图像 T1生成的 T1的中心线、外 包矩形等) 位于红外热像中的位置参数进行记录。
一种关联记录的实施方式, 将规定记录信息作为规定格式的红外数据的信息附加, 见图 27 中的热像文件结构的一种实施示意图, 其中, 红外数据 2701为该时刻从红外探测器读取 而获得的热像数据, 对应如图 26中的 2602所示的红外热像 IR0, 由于参考图像 T1作为基准 来拍摄, 因此被摄体热像 IR10位于红外热像 IR0中的规定位置并具有规定尺寸; 与特别被摄 体信息有关的信息 2702, 为代表 "变电站 1设备区 1设备 I C相" 的被摄体信息、 参考图像 T1构成数据及其在红外热像 IR0中的位置信息; 其他附加信息 2703如拍摄的时间、 拍摄参 数如环温、 距离等。
此外, 关联记录处理还可将规定记录信息记录在与热像文件关联的信息文件或索引文件 中等, 控制部 10可生成该信息文件或索引文件; 此外, 还可根据特别被摄体信息来生成热像 文件名, 所述记录部具有文件名生成单元, 用于生成热像文件的文件名, 所述文件名至少包 含与指定的特别被摄体信息有关的信息; 例如生成的热像文件名: 变电站 1设备区 1设备 I C 相. jpg ; 优选的, 根据被摄体信息中的分类信息来生成包含分类信息的文件名, 例如根据规 定的属性信息来生成:变电站 1-设备区 1-设备 I -C相. jpg,进一步,与时间信息" 20120223 " 结合生成文件名, 例如变电站 1-设备区 1-设备 I -C相 -20120223. jpg; 关联记录的实质是记 录便于后续的批处理分析所需要的信息, 而文件名中包含了被摄体信息使使用者便于查看, 根据被摄体信息中的分类信息来生成可识别的包含分类信息的文件名, 使后续批处理分析便 于读取和识别文件名中的分类信息。
步骤 S409, 控制部 10判断是否有切换指示操作, 如无, 则回到步骤 S405, 显示部 4显 示连续的红外热像和被摄体指示信息、 参考图像 Tl。 如有, 则进入步骤 S410。
步骤 S410, 控制部 10判断任务是否完成。
如完成, 则本次信息模式结束, 回到热像装置的待机状态。如未完成, 则回到步骤 S402, 按照被摄体信息的排序顺序进行切换指定,指定被摄体信息"变电站 1设备区 1设备 I B相", 如图 26中的 2603所示, 特别显示被摄体指示信息 "变电站 1设备区 1设备 I B相"及参考 图像 T2; 显然, 当再次进行记录指示操作, 由于信息指定部对所指定的特别被摄体信息进行 了切换, 所述记录部, 响应记录指示, 用于将规定的热像数据与切换后所指定的特别被摄体 信息 "变电站 1设备区 1设备 I B相"对应的规定记录信息进行关联记录。
此外, 也可具有被配置为代表记录指示操作和切换指示操作的单个按键 (如记录键 1 ), 及相应的控制程序, 例如在图 26的 2602所示的状态, 所指定的特别被摄体信息 "变电站 1 设备区 1设备 I C相", 响应按下该按键的规定指示操作 (如同一操作动作) 或规定条件, 控 制部 10即连续进行步骤 S408的记录处理和步骤 S409的切换处理的控制; 使操作更简单。其 中, 可先进行记录处理, 而后进行切换处理; 但也可以先进行切换处理, 而后将 (切换前) 所指定的特别被摄体信息 "变电站 1设备区 1设备 I C相"对应的规定记录信息与规定的热 像数据进行关联记录, 记录部响应记录指示操作或按照规定记录条件, 用于将规定的红外数 据与规定记录信息进行关联记录, 也包含了这种情况。
为了正确的描述内部的工作原理和步骤, 在实施例中采用了分步描述的方式, 但是在实 际实施过程中, 为方便使用者操作可以采用不同的实施方式从操作上进行优化, 例如基于同 一(次)操作和 /或按照规定条件, 连续进行记录和切换的动作, 能使操作更为便利, 同一操 作例如对同一按键的同一操作动作, 该同一操作动作可能完成了上述描述的多个步骤 (如完 成记录指示操作和切换指示操作); 例如对同一按键的同一操作中的不同操作动作(如半按下 与全按下), 该同一操作中的不同操作动作分别实现了上述描述的一个或者多个步骤(如分别 完成记录指示操作和切换指示操作, 或同时完成了记录指示操作和切换指示操作); 例如对不 同按键在规定时间内的操作动作 (如可分别完成记录指示操作和切换指示操作, 或可同时完 成了记录指示操作和切换指示操作)。进行不同的切换指示操作和记录指示操作等的配置组合 (如按键的功能组合、 操作动作等的功能组合) 可获得更多的实施方式。 并且, 上述操作不 限定于按键, 也可由其他操作部件如触摸屏来完成。
优选的方式, 还具有冻结控制部, 具有冻结控制部, 响应冻结指示操作或按照规定冻结 条件, 对红外热像的进行冻结显示。 例如在记录键 (假定被配置为先执行冻结指示操作) 按 下时, 对红外热像的进行冻结显示(在记录处理步骤前具有冻结显示步骤), 使用者可对红外 热像进行记录的确认后再进行记录, 以确保拍摄质量。此外, 也可由控制部 10基于其他规定 的冻结条件; 例如当判断符合规定的时间间隔、 例如对热像中的温度值超过规定阀值、 例如 当检测到与热像装置 13连接的其他传感器件的触发信号等规定的冻结条件,即便没有进行操 作部 11的冻结操作, 也自动执行冻结处理。 规定冻结条件包括, 即便进行了操作部 11的冻 结操作, 但当同时满足其他规定条件, 例如符合规定的时间间隔或热像中的温度值超过规定 阀值等, 才进行冻结处理。 显然, 冻结指示操作可与切换指示操作和记录指示操作等配置组 合获得更多的实施方式。 优选的方式, 可以配置为由同一按键来完成冻结、 记录、 切换的操 作; 并且, 上述操作不限定于按键, 也可由其他操作部件如触摸屏来完成。
本实施例中, 在进入信息模式前进行显示配置参数的设置; 但不限与此, 也可以在显示 信息模式中进行显示配置参数的设置, 进行不同的组合可获得更多的实施方式。 此外, 在实 施例 4中陈述了记录处理, 但在上述其他实施例中也可具有记录处理的步骤。
实施例 5 与上述实施例不同之处在于,闪存 9中存储如图 28所示参考图像构成数据及其关联信息; 本实施例根据参考图像构成数据的关联信息, 来确定参考图像构成数据的排序顺序; 进而实 现对参考图像构成数据的指定和切换显示。
参考图 29来说明参照模式:
步骤 S501 , 根据参考图像构成数据的关联信息 (例如时间、 序号、 编号等, 或还关联了 被摄体信息, 但与上述实施例不同, 可能有多个参考图像关联了相同的被摄体信息, 而具有 不同的排序顺序, 例如有不同角度的参考图像, 而被摄体信息相同), 来确定排序顺序; 例如 可以根据参考图像构成数据所关联的排序顺序信息, 来确定参考图像的排序顺序; 或者, 根 据规定的排序规则对参考图像的关联信息进行排序, 来确定参考图像的排序顺序, 可根据关 联信息中的关键字进行排序, 类同于上述实施方式中的排序方式, 省略了描述; 或也可对参 考图像构成数据 (如显示为缩略图) 进行人工排序; 或也可对关联信息进行人工排序。
当还需要进行任务确定时, 可根据关联信息中的关键字等作为过滤条件进行过滤, 或人 工选择关联信息或参考图像构成数据来确定与后续切换制定相关的参考图像构成数据。
步骤 S502 , 指定参考图像构成数据, 信息指定部 (控制部 10), 用于基于信息存储部存 储的构成数据, 可以基于排序顺序来自动指定(例如自动指定排序首位), 或使用者选择, 或 默认的方式等, 来指定参考图像构成数据。
步骤 S503 , 将通过拍摄部 1拍摄获得的热像数据传送到临时存储部 6;
步骤 S504, 控制部 10控制, 用于控制使显示部 4显示所述热像数据生成的红外热像的 同时, 显示所指定的参考图像构成数据获得的参考图像。 如图 30所示, 在将排序首位的构成 数据 (T1 ) 指定后, 显示 T1轮廓图像。 其中, 在图 30中显示各排序顺序 3001, 但也可不显 示, 或还显示排序顺序所对应的参考图像构成数据对应的缩略图等。
此外, 参考图像构成数据中可进一步包含与被摄体有关的被摄体指示信息, 所显示的被 摄体指示信息如图 31所示, 但与上述实施例不同, T1构成数据中包含了与 3101的内容, 例 如代表被摄体地点、 类型、 编号等的信息 (类同于实施例 1中所描述的被摄体信息的内容), 被摄体指示信息例如为矢量图形的构成部分, 或点阵图像的构成部分。 因此, 在参考图像中 可体现被摄体指示信息的字样, 例如水印等; 如果未关联有被摄体信息, 当与上述实施例的 过滤不同, 当本实施例中进行任务确定时, 不便设置被摄体指示信息的过滤条件, 但可以根 据参考图像构成数据的关联信息如序号、 时间等来进行过滤。 在使用中的效果与上述实施例 类同。
步骤 S505, 控制部判断是否有切换指示操作。 如无, 则重复步骤 S503-S505, 参考图像 T1与连续动态的红外热像(连续合成)共同显示。 如检测到来自操作部 11的切换指示操作, 则进入步骤 S506。步骤 S506, 控制部 10判断任务是否完成; 如否, 则回到步骤 S502, 此时, 基于所述信息存储部存储的参考图像构成数据, 按照排序顺序, 进行切换。
实施例 6
本发明在上述实施例中用于具有拍摄功能的热像装置 13, 还可应用于从外部接收和处理 热像数据的热像处理装置等。 本实施例以热像处理装置 100作为红外摄影装置的实例。
实施例中, 如图 33所示, 热像采集装置 101采用云台等架设在检测车辆, 经由专用电缆 等通信线、 或有线和无线的方式构成的局域网等方式与热像处理装置 100进行连接。 使用者 通过热像处理装置 100观看被摄体热像。 热像采集装置 101, 与热像处理装置 100连接构成 实施方式中的热像拍摄系统。 参考图 32为热像处理装置 100和热像装置 101连接构成的热像拍摄系统的一种实施的电 气结构的框图。
热像处理装置 100具有通信接口 1、 辅助存储部 2、 显控部 3、 显示部 4、 硬盘 5、 临时 存储部 6、 操作部 7、 通过总线与上述部件连接并进行整体控制的 CPU8。 热像处理装置 100 如可以是计算机或专用的处理装置。 热像处理装置 100, 基于 CPU8的控制, 通过通信接口 1 接收与热像处理装置 100连接的热像采集装置 101输出的热像数据。 其中, 通信接口 1, 用 于连续接收热像采集装置 101输出的热像数据; 其中, 包括接收通过中继装置来发送的 (由 热像采集装置 101输出的热像数据通过中继装置来发送的) 热像数据; 同时, 还可作为对热 像采集装置 101进行控制的通信接口。 在此, 通信接口 1可以是热像处理装置 100上的各种 有线或无线通信接口, 如网络接口、 USB接口、 1394接口、 视频接口等。 辅助存储部 2, 例 如 CD-R0M、 存储卡等存储介质及相关的接口。 显控部 3根据 CPU8的控制, 将显示图像显示 在显示部 4。 显示部 4如液晶显示器, 热像处理装置 100 自身的电气结构中也可以没有显示 器。 硬盘 5中存储有用于控制的程序, 以及控制中使用的各种数据。 临时存储部 6如 RAM、 DRAM等易失性存储器, 作为对通信接口 1接收的热像数据进行临时存储的缓冲存储器, 并作 为 CPU8 的工作存储器起作用。 操作部 7: 用于使用者进行操作。 CPU8控制了热像处理装置 100 的整体的动作及执行各种相关处理。 例如对接收的热像数据实施规定的处理, 如修正、 插值、 伪彩、 合成、 压缩、 解压等,进行转换为适合于显示用、 记录用等数据的处理。 例如, 当接收的热像数据为压缩的热像 AD数据, 规定的处理如 CPU7对获取部接收的热像数据进行 解压并进行相应的伪彩处理; 例如, 当接收的热像数据本身已是压缩的红外热像的图像数据, 则解压来获得红外热像的图像数据。 例如, 当通信接口 1接收的是模拟的红外热像时, 将经 相关 AD转换电路 AD转换后获得数字的红外热像的图像数据。
热像采集装置 101, 由通信接口 10、 拍摄部 20、 闪存 30、 临时存储部 50、 图像处理部 40、 CPU60等构成。 其中, CPU60控制了热像采集装置 101的整体的动作, 闪存 30中存储了 控制程序及各部分控制中使用的各种数据。 拍摄部 20 用于拍摄获得热像数据, 临时存储部 50用于临时存储处理的数据,图像处理部 40例如将所拍摄的热像数据进行压缩等处理, CPU60 控制将处理后的热像数据经通信接口 10输出。
从热像装置 13中除去拍摄部 1以外的结构与热像处理装置 100大致相同,显然通过从外 部接收获取热像数据, 同样适用本实施例。 因此省略了实施方式的说明。 显然, 热像处理装 置 100也可与各种具有热像拍摄功能的热像装置如各种手持式的热像装置配套使用。
其他实施方式
需要注意的是, 虽然上述实施例中, 信息模式包含了组设置、 过滤条件设置、 排序因素 设置、 显示参数设置等; 但不限与此, 上述设置并非是必须的, 如可以基于默认的过滤条件 (可以为空) 或默认的排序因素来确定被摄体信息和排序顺序。 此外, 也可以单独进行上述 有关的设置, 供后续使用。 例如, 可先进行过滤条件和排序因素的设置, 并保存为默认值供 后续使用; 也可根据过滤条件和排序因素获成附加了排序顺序的被摄体信息, 例如生成新的 数据文件, 而后, 再进入信息模式。 此外, 优选的方式是先设置过滤条件, 后进行排序因素设置; 但不限与此, 过滤条件设 置步骤和排序设置步骤, 也可以不分先后次序, 或作为同一操作界面中进行同时设置; 此外, 还可进行过滤条件或排序因素的重复设置。
此外, 在上述实施例中, 过滤条件设置步骤、 排序顺序设置步骤、 任务确定步骤、 排序 确定步骤是按照分步骤进行陈述, 但也可以配置为即时渐进式的处理, 即当设置了过滤条件, 任务确定部即按照过滤条件进行被摄体信息的确定; 当设置了关键字的排序因素, 排序确定 部即执行确定所述任务确定部确定的被摄体信息的排序顺序; 当对设置进行总的确定, 如对 图 3中确定项 300予以确定, 即进入特别被摄体信息的指定步骤的处理。
显然, 将上述工作步骤进行不同的组合可获得更多的实施方式。 显然, 根据将上述工作 模式进行不同的组合可获得更多的实施方式。
此外, 显示部 4的显示器单元也可配置为不止一个, 既有显示红外热像的显示器, 也有 专门来显示被摄体信息的显示器, 显示控制部所指的同时显示的显示控制, 可以是在同一显 示器上或不同显示器上的同时显示。
优选的, 将被摄体指示信息与连续的红外热像同时显示; 不限于此, 例如也可在显示部 4显示动态的红外热像, 当接收到规定的特别显示的被摄体指示信息的显示指示时, 将该被 摄体指示信息与冻结的红外热像的同时显示; 此外, 还可以是被摄体信息与红外热像的切换 显示; 即显示控制部, 响应被摄体信息的显示指示时, 才以特别显示根据信息指定部指定的 特别被摄体信息获得的被摄体指示信息; 而后可进行切换的操作并特别显示切换后的被摄体 指示信息, 或切换回红外热像的显示。 此外, 在特别显示之后, 也可以按照显示规定时间后 或基于使用者的操作消隐, 以避免对显示屏幕的占用。 此外, 也可以不进行切换操作, 而由 使用者对按照排序顺序显示的多个被摄体信息进行选择, 信息指定部基于使用者的选择, 指 定其中作为特别被摄体信息的被摄体信息; 这种方式, 使用者选择简便。
在实施例的示例中, 以数量较少的被摄体信息来进行示例说明, 在实际的红外检测工作 中, 被摄体数量众多, 采用本发明的实施方式带来的效果显著。 在此, 当被摄体具有多角度 拍摄的要求时, 还预先存储具有拍摄角度信息的被摄体信息, 而后在排序中设置拍摄角度的 排序因素。
此外,也可以用专用电路或通用处理器或可编程的 FPGA实现本发明的实施方式中的部分 或全部部件的处理和控制功能。
此外, 实施例中以电力行业的被摄体应用作为场景例举, 也适用在红外检测的各行业广 泛运用。
上述所描述的仅为发明的具体实施方式, 各种例举说明不对发明的实质内容构成限定, 所属领域的技术人员在阅读了说明书后可对具体实施方式进行其他的修改和变化, 而不背离 发明的实质和范围。

Claims

WO 2013/174291 权 利 要 求 书 PCT/CN2013/076131
1、 红外摄影装置, 包括:
获取部, 用于连续获取热像数据;
信息指定部, 用于基于信息存储部存储的被摄体信息, 指定作为特别被摄体信息的被摄 体信息;
显示控制部, 用于控制使显示部显示所述热像数据生成的动态的红外热像的同时, 特别 显示根据信息指定部指定的特别被摄体信息所获得的被摄体指示信息, 和 /或, 显示基于该被 特别摄体信息关联的参考图像构成数据获得的参考图像;
所述信息指定部, 响应切换指示操作或按照规定切换条件, 基于被摄体信息的排序顺序, 对所指定的特别被摄体信息进行切换; 所述显示控制部, 用于控制使显示部显示所述热像数 据生成的红外热像的同时, 特别显示根据信息指定部切换指定的特别被摄体信息所获得的被 摄体指示信息,和 /或,显示基于该被特别摄体信息关联的参考图像构成数据获得的参考图像。
2、 红外摄影装置, 包括:
获取部, 用于连续获取热像数据;
信息指定部, 用于基于信息存储部存储的被摄体信息, 指定其中作为特别被摄体信息的 被摄体信息;
显示控制部, 基于相应的显示指示, 用于控制使显示部显示所述热像数据生成的动态的 红外热像, 或, 以特别显示的方式来显示根据信息指定部指定的特别被摄体信息获得的被摄 体指示信息和 /或显示基于该被特别摄体信息关联的参考图像构成数据获得的参考图像; 所述信息指定部, 响应切换指示操作或按照规定切换条件, 按照被摄体信息的排序顺序, 对所指定的特别被摄体信息进行切换。
3、 红外摄影装置, 包括:
获取部, 用于连续获取热像数据;
信息指定部, 用于基于信息存储部存储的参考图像构成数据, 指定用于获得参考图像的 参考图像构成数据;
显示控制部, 用于控制使显示部显示所述热像数据生成的动态的红外热像的同时, 显示 基于所指定的参考图像构成数据获得的参考图像;
所述信息指定部, 响应切换指示操作或按照规定切换条件, 基于参考图像构成数据的排 序顺序, 对所指定的参考图像构成数据进行切换; 所述显示控制部, 用于控制使显示部显示 所述热像数据生成的红外热像的同时, 显示根据信息指定部切换指定的参考图像构成数据获 得的参考图像。
4、 如权利要求 1, 2所述的红外摄影装置, 其特征在于, 具有任务确定部, 用于从信息 存储部中存储的被摄体信息中, 来确定被摄体信息; 所述信息指定部, 用于从任务确定部确 定的被摄体信息中, 来指定作为特别被摄体信息的被摄体信息; 并且, 所述信息指定部, 响 应切换指示操作或按照规定的切换条件, 基于所述任务确定部确定的被摄体信息, 根据被摄 体信息的排序顺序, 对所指定的特别被摄体信息进行切换。
5、 如权利要求 4所述的红外摄影装置, 其特征在于, 所述任务确定部, 用于基于信息存 储部中存储的被摄体信息, 根据规定的过滤条件, 来确定符合过滤条件的被摄体信息。
6、 如权利要求 5所述的红外摄影装置, 其特征在于, 具有任务设置部, 用于设置被摄体 信息的过滤条件; 所述任务设置部具有关键字确定单元、逻辑确定单元、 过滤条件生成单元; 其中,关键字确定单元, 用于确定与过滤条件有关的关键字; 逻辑确定单元, 用于确定与过滤 条件有关的关键字的过滤逻辑关系; 过滤条件生成单元, 用于根据与过滤条件有关的关键字 和所述过滤逻辑关系, 来生成过滤条件。
7、 如权利要求 3所述的红外摄影装置, 其特征在于, 具有
排序确定部, 用于基于规定的排序因素确定参考图像构成数据的排序顺序。
8、 如权利要求 4所述的红外摄影装置, 其特征在于, 具有
排序确定部, 用于基于规定的排序因素对任务确定部确定的被摄体信息确定排序顺序; 所述信息指定部, 响应切换指示操作或按照规定切换条件, 基于所述排序确定部所确定的被 摄体信息的排序顺序, 对所指定的特别被摄体信息进行切换。
9、 如权利要求 7, 8所述的红外摄影装置, 其特征在于, 具有排序设置部, 用于使用者 设置被摄体信息的排序因素; 所述排序设置部具有关键字确定单元, 用于确定与排序有关的 关键字; 排序因素确定单元, 用于确定关键字的排序因素; 所述排序设置部用于将第一关键 字排序因素或第一关键字排序因素结合辅助关键字排序因素来获得排序因素。
10、 如权利要求 1, 3所述的红外摄影装置, 其特征在于, 显示控制部, 用于控制将参考 图像构成数据按照规定尺寸获得的参考图像, 显示在红外热像中的规定位置, 所述参考图像 体现了被摄体规定形态特征和 /或分析区域。
11、 如权利要求 10所述的红外摄影装置, 其特征在于,
具有记录部, 响应记录指示操作或按照规定记录条件, 进行记录处理, 所述记录处理用 于将规定的红外数据与规定记录信息进行关联记录, 所述规定记录信息至少包含与参考图像 构成数据和 /或参考图像在红外热像中的位置参数有关的信息。
12、 如权利要求 1, 2任意一项所述的红外摄影装置, 其特征在于, 具有记录部, 响应记 录指示, 进行记录处理, 用于将规定的红外数据与规定记录信息进行关联记录; 所述规定记 录信息至少包含与所指定的特别被摄体信息有关的信息。
13、 如权利要求 10所述的红外摄影装置, 其特征在于, 基于同一操作或按照规定条件, 所述记录部, 进行记录处理; 所述信息指定部, 基于所述排序顺序对所指定的参考图像构成 数据进行切换。
14、 如权利要求 1-3任意一项所述的红外摄影装置, 其特征在于, 所述获取部, 用于拍 摄获取热像数据。
15、 如权利要求 1-3任意一项所述的红外摄影装置, 其特征在于, 具有冻结控制部, 响 应冻结指示操作或按照规定冻结条件, 对影像的进行冻结显示。
16、 如权利要求 15所述的红外摄影装置, 其特征在于, 所述冻结指示操作、 记录指示操 作、 切换指示操作为同一按键操作。
17、 如权利要求 3所述的红外摄影装置, 其特征在于, 具有
任务确定部, 用于从信息存储部存储的参考图像构成数据中, 确定参考图像构成数据; 排序确定部, 用于按照规定的排序因素对任务确定部确定的参考图像构成数据确定排序 顺序, 其中, 基于参考图像构成数据的关联信息进行排序来确定所述排序顺序; 所述信息指定部, 用于从任务确定部确定的参考图像构成数据中, 来指定用于获得参考 图像的参考图像构成数据息; 响应切换指示操作或按照规定切换条件, 基于所述排序确定步 骤所确定的排序顺序, 对所指定的参考图像构成数据进行切换。
18、 如权利要求 1-3任意一项所述的红外摄影装置, 其特征在于, 所述获取部, 用于拍 摄获取热像数据。
19、 红外摄影方法, 包括:
获取步骤, 用于连续获取热像数据;
信息指定步骤, 用于基于信息存储部存储的被摄体信息, 指定作为特别被摄体信息的被 摄体信息;
显示控制步骤, 用于控制使显示部显示所述热像数据生成的动态的红外热像的同时, 特 别显示根据信息指定步骤指定的特别被摄体信息所获得的被摄体指示信息, 和 /或, 显示基于 该被特别摄体信息关联的参考图像构成数据获得的参考图像;
所述信息指定步骤, 响应切换指示操作或按照规定切换条件, 基于被摄体信息的排序顺 序, 对所指定的特别被摄体信息进行切换; 所述显示控制步骤, 用于控制使显示部显示所述 热像数据生成的红外热像的同时, 特别显示根据信息指定步骤切换指定的特别被摄体信息所 获得的被摄体指示信息, 和 /或, 显示基于该被特别摄体信息关联的参考图像构成数据获得的 参考图像。
20、 红外摄影方法, 包括:
获取步骤, 用于连续获取热像数据;
信息指定步骤, 用于基于信息存储部存储的被摄体信息, 指定其中作为特别被摄体信息 的被摄体信息;
显示控制步骤, 基于相应的显示指示, 用于控制使显示部显示所述热像数据生成的动态 的红外热像, 或, 以特别显示的方式来显示根据信息指定步骤指定的特别被摄体信息获得的 被摄体指示信息和 /或显示基于该被特别摄体信息关联的参考图像构成数据获得的参考图像; 所述信息指定步骤, 响应切换指示操作或按照规定切换条件, 按照被摄体信息的排序顺 序, 对所指定的特别被摄体信息进行切换。
21、 红外摄影方法, 包括:
获取步骤, 用于连续获取热像数据;
信息指定步骤, 用于基于信息存储部存储的参考图像构成数据, 指定用于获得参考图像 的参考图像构成数据;
显示控制步骤, 用于控制使显示部显示所述热像数据生成的动态的红外热像的同时, 显 示基于所指定的参考图像构成数据获得的参考图像;
所述信息指定步骤, 响应切换指示操作或按照规定切换条件, 基于参考图像构成数据的 排序顺序, 对所指定的参考图像构成数据进行切换; 所述显示控制步骤, 用于控制使显示部 显示所述热像数据生成的红外热像的同时, 显示根据信息指定步骤切换指定的参考图像构成 数据获得的参考图像。
22、 如权利要求 19-20任意一项所述的红外摄影方法, 其特征在于, 具有 具有任务确定步骤, 用于从信息存储部中存储的被摄体信息中, 来确定被摄体信息; 排 序确定步骤, 用于基于规定的排序因素对任务确定步骤确定的被摄体信息确定排序顺序; 所 述信息指定步骤, 用于从任务确定步骤确定的被摄体信息中, 来指定作为特别被摄体信息的 被摄体信息; 所述信息指定步骤, 响应切换指示, 基于所述排序确定步骤所确定的被摄体信 息的排序顺序, 对所指定的特别被摄体信息进行切换。
23、 如权利要求 21所述的红外摄影方法, 其特征在于, 具有
具有任务确定步骤, 用于从信息存储部中存储的参考图像构成数据中, 来确定参考图像 构成数据; 排序确定步骤, 用于基于规定的排序因素对任务确定步骤确定的参考图像构成数 据确定排序顺序; 所述信息指定步骤, 用于从任务确定步骤确定的参考图像构成数据中, 来 指定获得参考图像的参考图像构成数据; 所述信息指定步骤, 响应切换指示操作或按照规定 切换条件, 基于所述排序确定步骤所确定的排序顺序, 对所指定的参考图像构成数据进行切 换。
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