CN104704815A - Thermal photography device and thermal photography method - Google Patents

Thermal photography device and thermal photography method Download PDF

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Publication number
CN104704815A
CN104704815A CN201380026940.1A CN201380026940A CN104704815A CN 104704815 A CN104704815 A CN 104704815A CN 201380026940 A CN201380026940 A CN 201380026940A CN 104704815 A CN104704815 A CN 104704815A
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Prior art keywords
information
subject
reference picture
thermal imagery
data
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CN104704815B (en
Inventor
王浩
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Hangzhou Alpha Infrared Detection Technology Co ltd
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Hangzhou Alpha Infrared Detection Technology Co ltd
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Priority to CN201811297573.XA priority Critical patent/CN109413346B/en
Priority to CN201380026940.1A priority patent/CN104704815B/en
Publication of CN104704815A publication Critical patent/CN104704815A/en
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    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00Photosensitive materials
    • G03C1/494Silver salt compositions other than silver halide emulsions; Photothermographic systems ; Thermographic systems using noble metal compounds
    • G03C1/498Photothermographic systems, e.g. dry silver
    • G03C1/4989Photothermographic systems, e.g. dry silver characterised by a thermal imaging step, with or without exposure to light, e.g. with a thermal head, using a laser
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00Photosensitive materials
    • G03C1/494Silver salt compositions other than silver halide emulsions; Photothermographic systems ; Thermographic systems using noble metal compounds
    • G03C1/498Photothermographic systems, e.g. dry silver
    • G03C1/49881Photothermographic systems, e.g. dry silver characterised by the process or the apparatus
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/20Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from infrared radiation only
    • H04N23/23Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from infrared radiation only from thermal infrared radiation
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60Control of cameras or camera modules
    • H04N23/63Control of cameras or camera modules by using electronic viewfinders
    • H04N23/631Graphical user interfaces [GUI] specially adapted for controlling image capture or setting capture parameters
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60Control of cameras or camera modules
    • H04N23/64Computer-aided capture of images, e.g. transfer from script file into camera, check of taken image quality, advice or proposal for image composition or decision on when to take image
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60Control of cameras or camera modules
    • H04N23/63Control of cameras or camera modules by using electronic viewfinders

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Human Computer Interaction (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
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  • Studio Devices (AREA)
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Abstract

The thermal photography device and thermal photography method of the present invention relate to thermal videography devices, thermal image processing devices, and the application field of thermal videography. Video recording devices of the prior art rely on the subjective experience of a user for the selection of an object to be filmed, being thus low in efficiency and prone to omissions. The thermal photography device and thermal photography method of the present invention are based on pre-stored information of objects to be filmed augmented by a sequential order and data constituted by related reference images. When the information of an object to be filmed is designated as the information of a particular object to be filmed, indication information of an object to be filmed is acquired from the information of particular objects to be filmed and is specially displayed, and a reference image is displayed, this latter serving as prompt information for the present object to be filmed. Then, when a switch instruction is issued, information for designating the particular object to be filmed and the reference image are switched according to the sequence. The goal is thus achieved of prompting the user in the correct sequence of the present object to be filmed, filming speed and recording quality are improved, and omissions are less likely.

Description

Thermal photography device and thermal photography method
Thermal imagery camera and thermal imagery method for imaging
Technical field
The thermal imagery camera and thermal imagery method for imaging of the present invention, is related to thermal imagery filming apparatus, thermal imagery processing unit, and the application field that thermal imagery is shot.
Background technology
As known technology, thermal imagery filming apparatus is widely used the fields such as industry, and the important ring that infrared detection is repair based on condition of component is periodically carried out to power equipment and building etc..
The workload of infrared detection is quite heavy, by taking an electric power 500KV transformer station as an example, generally has tens battery limits, and there are tens subjects for needing to be shot each battery limits;At present, shooting personnel select the subject for needing to shoot according to subjective experience, and detection efficiency is low, and working strength is big, are also easy to clap by mistake and omit subject, its reason is:Subject is large number of, wherein similar subject is more, and many different types of electric power subject profiles are approximate, also need to shoot from multiple angles sometimes, easy missing inspection or flase drop.
Since the application of thermal imagery detection technique, easily solved the above problems without suitable means, user in shooting often puzzle by sense, those skilled in the art is attempting to solve this problem, such as patent document application number always:200410001328 disclose a kind of camera, it is installed on the wireless identification tag ID of subject by receiving, it can be used for notifying the information of recognized subject, but wireless identification tag installs inconvenience, cost increase, in the big occasion of some electromagnetic interferences and do not apply to, how to instruct user to carry out shooting is a problem.
The content of the invention
The present invention provides a kind of thermal imagery camera and thermal imagery method for imaging, data are constituted according to multiple subject information and the reference picture of association, the subject that will be shot for example is represented, the subject information as special subject information is therefrom specified when shooting;Especially show the subject configured information and/or corresponding reference picture of special subject information acquisition, information alert of the user in this, as the subject for being currently needed for shooting, according to the cognitive such as equipment direction board to live subject, after being distinguished and being checked, carry out the shooting of subject, or infrared data and regulation related information be further associated record, can be according to the clooating sequence of subject information(Such as predetermined shooting order)To show or switch subject configured information, it is not required to or is easy to that subject information is searched and selected.Obviously, shooting speed is improved, is difficult to omit, it is simple to operate.
Therefore, the present invention uses following technical scheme, thermal imagery camera, including:
Acquisition unit, for obtaining thermal-image data;
Information specifying part, for the multiple subject information that addition of clooating sequence stored based on information storage part, specifies the subject information as special subject information;
Display control unit, while for controlling to make display part show the infrared thermal imagery that the thermal-image data is generated, especially show the subject configured information that the special subject information specified according to information specifying part is obtained, and/or, show and the reference picture that data are obtained is constituted based on the reference picture for especially being taken the photograph body information association;
Described information specifying part, response switching indicates operation or according to regulation switching condition, and based on the clooating sequence, specified special subject information is switched over.
Another technical scheme:Thermal imagery camera, including:
Acquisition unit, for obtaining thermal-image data; Information specifying part, for the multiple subject information that addition of clooating sequence stored based on information storage part, the subject information wherein as special subject information is specified, the special subject information is used to obtain the subject configured information especially shown;
Display control unit, the corresponding display of response is indicated, for controlling to make display part show the infrared thermal imagery of the thermal-image data generation, or, especially show the subject configured information and/or the reference picture that data are obtained is constituted based on the reference picture for especially being taken the photograph body information association;
Described information specifying part, response switching indicates operation or according to regulation switching condition, and according to the clooating sequence of subject information, specified special subject information is switched over.
Another technical scheme, thermal imagery camera, including:
Acquisition unit, for obtaining thermal-image data;
Information specifying part, the reference picture that addition of clooating sequence for being stored based on information storage part constitutes data, specifies the reference picture for obtaining reference picture to constitute data;
Display control unit, for control to make display part show thermal-image data generation infrared thermal imagery while, show the reference picture that data acquisition is constituted based on specified reference picture;
Described information specifying part, response switching indicates operation or according to regulation switching condition, based on the clooating sequence, constitutes data to specified reference picture and switches over.
The thermal imagery method for imaging of the present invention, comprises the following steps:
Obtaining step, for obtaining thermal-image data;
Information given step, for the multiple subject information that addition of clooating sequence stored based on information storage part, specifies the subject information as special subject information;
Display control step, while for controlling to make display part show the infrared thermal imagery that the thermal-image data is generated, especially show the subject configured information that the special subject information specified according to information given step is obtained, and/or, show and the reference picture that data are obtained is constituted based on the reference picture for especially being taken the photograph body information association;
Described information given step, response switching indicates operation or according to regulation switching condition, and based on the clooating sequence, specified special subject information is switched over.
In addition, the present invention provides a kind of computer program, it is the program performed in thermal imagery camera, and the computer program makes thermal imagery camera perform following steps:
Obtaining step, for obtaining thermal-image data;
Information given step, for the multiple subject information that addition of clooating sequence stored based on information storage part, specifies the subject information as special subject information;
Display control step, while for controlling to make display part show the infrared thermal imagery that the thermal-image data is generated, especially show the subject configured information that the special subject information specified according to information given step is obtained, and/or, show and the reference picture that data are obtained is constituted based on the reference picture for especially being taken the photograph body information association;
Described information given step, response switching indicates operation or according to regulation switching condition, and based on the clooating sequence, specified special subject information is switched over.
The present invention provides a kind of readable storage medium storing program for executing, which stores computer program, wherein, the computer program causes thermal imagery camera to perform following steps:
Obtaining step, for obtaining thermal-image data; Information given step, the reference picture that addition of clooating sequence for being stored based on information storage part constitutes data, specifies the reference picture for obtaining reference picture to constitute data;
Display control step, for control to make display part show thermal-image data generation infrared thermal imagery while, show the reference picture that data acquisition is constituted based on specified reference picture;
Described information given step, response switching indicates operation or according to regulation switching condition, based on the clooating sequence, constitutes data to specified reference picture and switches over.
Other aspects of the present invention and advantage will be illustrated by following specification.
Brief description of the drawings:
Fig. 1 is the electrical structure block diagram of the thermal imagery camera of embodiment.
Fig. 2 is the external form figure of the thermal imagery camera of embodiment.
Fig. 3 is a kind of flow chart for the control embodiment for representing information pattern.
Fig. 4 is the subject information that addition of clooating sequence stored in information storage part and its schematic diagram of an example of the reference picture composition data of association.
Fig. 5 is the subject information that addition of clooating sequence stored in information storage part and its schematic diagram of another example of the reference picture composition data of association.
Fig. 6 is that display part shows subject configured information, the schematic diagram of a display interface example of multiple type reference pictures simultaneously.
Fig. 7 is the schematic diagram of a display interface example of the subject configured information and reference picture especially shown.
Fig. 8 is the schematic diagram of a display interface example before and after the subject configured information switching especially shown.
Fig. 9 carries out the schematic diagram of a display interface example of Layering manifestation for the subject configured information of specified quantity according to the attribute information of regulation.
Figure 10 is subject distribution in the battery limits 1,2,3 in expression transformer station 1 and the schematic diagram according to the shooting route representated by the clooating sequence of embodiment 1.
Figure 11 is a kind of flow chart for the control embodiment for representing the information pattern with task determination.
Figure 12 sets the schematic diagram at interface for the filter condition of a setting example of filter condition.
Figure 13 sets the schematic diagram at interface for the filter condition of another setting example of filter condition.
Figure 14 is the schematic diagram of another example of subject information stored in information storage part.
Figure 15 is the schematic diagram of an example of the subject information that the filter condition set according to task is determined.
Figure 16 is the schematic diagram for the shooting route that the subject information that the filter condition set according to the task of embodiment 2 is determined is shot according to clooating sequence.
Figure 17 is the subject information that addition of clooating sequence stored in the information storage part of embodiment 3 and its schematic diagram of an example of the reference picture composition data of multiple types of association.
Figure 18 is that the display information for the example that display information is set sets the schematic diagram at interface.
Figure 19 is the flow chart for another control embodiment for representing information pattern.
Figure 20 is the subject configured information especially shown, carries out shooting adjustment according to reference picture and switch the schematic diagram of front and rear display interface example.
Figure 21 is the schematic diagram of an example of the data format of the thermal imagery file of record. Figure 22 for embodiment 4 information storage part in store addition of clooating sequence reference picture constitute data an example schematic diagram.
Figure 23 is the flow chart for another control embodiment for representing information pattern.
Figure 24 is the display interface example of the reference picture of embodiment 4.
Figure 25 is another display interface example of the reference picture of embodiment 4.
A kind of block diagram of the electrical structure of the implementation for the thermal imagery camera chain that Figure 26 connects and composes for the thermal imagery processing unit 100 and thermal imagery harvester 101 of embodiment 5.
Figure 27 is the implementation schematic diagram for the thermal imagery camera chain that thermal imagery processing unit 100 is connected and composed with thermal imagery harvester 101.Embodiment
Embodiments of the invention are described below, although the present invention is in embodiment 1, and example carries the thermal imagery camera of thermal imagery shoot function(Hereinafter abbreviation thermal image device).It is also suitable for the thermal imagery camera of thermal-image data is received, such as personal computer, the processing unit such as personal digital assistant device.
And, so-called thermal-image data is by taking thermal imagery AD Value Datas as an example below, in addition, thermal-image data is not limited to the AD Value Datas of thermal imagery, it for example can also be the view data of infrared thermal imagery, can also be compressed datas of one or more mixing in the array data of temperature value, or these data etc..
The exemplary embodiments of the present invention are will be described in detail with reference to accompanying drawings now.Note, the embodiment being described below is used to more fully understand the present invention, so not limiting the scope of the invention, and can change the various forms in the scope of the present invention.
Fig. 1 is the electrical structure block diagram of the thermal image device 13 of embodiment 1.Fig. 2 is the external form figure of the thermal image device 13 of embodiment 1.
Thermal image device 13 has shoot part 1, image processing part 2, aobvious control portion 3, display part 4, communication I/F5, interim storage portion 6, storage card I/F7, storage card 8, flash memory 9, control unit 10, operating portion 11, control unit 10 is attached by control with data/address bus 12 with above-mentioned appropriate section, is responsible for the overall control of thermal image device 13.
Shoot part 1 is made up of optical component (not shown), lens driving part, infrared detector, signal pre-processing circuit etc..Optical component is made up of infrared optics lens, for by the focus IR radiation of reception to infrared detector.Lens driving part drives lens to perform focusing or zoom operation according to the control signal of control unit 10, in addition, or the optical component that adjusts manually.Infrared detector as freeze or non-brake method type infrared focal plane detector, being converted to electric signal by the infra-red radiation of optical component.Signal pre-processing circuit includes sample circuit, A/D converter circuit etc., the signal read from infrared detector is sampled under the defined cycle, the signal transacting such as automatic growth control, and digital thermal-image data is converted to through A/D converter circuit(Thermal imagery AD Value Datas).In the present embodiment, shoot part 1 obtains thermal-image data as the example of shoot part for shoot.
Image processing part 2 is used to carry out defined handle to the thermal-image data obtained by shoot part 1, the processing of image processing part 2 is such as corrected, interpolation, pseudo- color, synthesis, compression, decompression, be converted to be suitable for that display is used, analysis is used, record with etc. data processing.Image processing part 2 can be realized using DSP or other microprocessors or programmable FPGA etc., or, it can be also integrated with control unit 10 or be same microprocessor.Wherein, thermal-image data generates the processing such as Pseudo-color technology of infrared thermal imagery, specifically, a kind of embodiment, corresponding pseudo- colored steel scope is determined according to the setting range of the scope of the AD values of thermal-image data or AD values, using the AD values of thermal-image data in pseudo- colored steel scope corresponding specific color value as respective pixel position in infrared thermal imagery view data, here, gray scale infrared image can be considered as a kind of special case in pcolor picture.In addition, the control based on control unit 10, image processing part 2 is used for the thermal-image data after thermal-image data is compressed according to the compression processing of regulation, then the thermal-image data is recorded to such as recording medium of storage card 8. Aobvious control of the control portion 3 based on control unit 10, performing the view data for the display for being stored interim storage portion 6 is included in display part 4.For example in the present embodiment, in the ordinary mode, the infrared thermal imagery for shooting the thermal-image data generation obtained is continuously displayed;In information pattern, while subject configured information and infrared thermal imagery that display is especially shown, in reproduction mode, show the infrared thermal imagery for reading and extending from storage card 8, in addition, may also display various set informations.Specifically, a kind of embodiment, aobvious control portion 3 has VRAM, VRAM control unit, signal generation unit etc., control based on control unit 10, signal generation unit periodically reads the view data that VRAM is read and be stored in from interim storage portion 6 through VRAM control units from VRAM, produce and show that signal such as vision signal is exported, be shown in display part 4;In this example it is shown that example of the portion 4 as display part 4.Not limited to this, display part 4 can also be other display devices being connected with thermal image device 13, and can be without display device in thermal image device 13 electrical structure of itself.Obviously, when not having display device in thermal image device 13 electrical structure of itself, control unit 10 also can control the view data of output display, for example, pass through image output interface(Such as various wired or wireless image output interfaces, such as AV mouthfuls, RJ45 mouthfuls), the view data of output display(Or it is appreciated that control unit 10, aobvious control portion 3 etc. as the example of display control unit);Display control unit control shows display part, also includes display output situation.Aobvious control portion 3 can be also integrated with image processing part or control unit 10.
The I/F5 that communicates is the communication specification such as according to USB, 1394, network, the interface that thermal image device 13 is connected with the external equipment such as computer, storage device, thermal image device of outside.
Such as RAM, DRAM volatile memory of interim storage portion 6, the buffer storage of interim storage is carried out as the thermal-image data exported to shoot part 1, simultaneously, worked as the working storage of image processing part 2 and control unit 10, temporarily store the data handled by image processing part 2 and control unit 10.Memory or register for being included inside not limited to this, the processor such as control unit 10, image processing part 2 etc. can also be construed to a kind of interim storage portion.
Storage card I/F7, as the interface of storage card 8, on storage card I/F7, the storage card 8 as rewritable nonvolatile memory is connected with, detachably in the neck of the main body of thermal image device 13, the data such as thermal-image data are recorded according to the control of control unit 10.
The various data used in the program being stored with flash memory 9 for control, and each several part control.
Information storage part, multiple subject information of clooating sequence are addition of for storing and its reference picture of association constitutes data;Wherein described clooating sequence represents the clooating sequence between the plurality of subject information.Here, information storage part meaning, can be the storage medium in thermal image device 13, such as volatile storage medium such as flash memory 9, the non-volatile memory medium of storage card 8 or interim storage portion 6;It can also be the storage medium in other storage mediums with the wired or wireless connection of thermal image device 13, other storage devices such as communicated by the progress with the wired or wireless connections of the I/F5 that communicates or other thermal image devices, computer.It is preferred that, multiple subject information of clooating sequence will be addition of and its reference picture of association constitutes data and is stored in advance in thermal image device 13 or in connected non-volatile memory medium.Obviously, the above- mentioned information stored, can be in outer computer(Subject information is ranked up or typing clooating sequence sequence number etc.)Generation, be then stored into information storage part or completed in thermal image device(Subject information is ranked up or typing clooating sequence sequence number etc.), and store and arrive information storage part.
Wherein, subject information is the information relevant with subject, the information such as representing subject place, type, numbering, further, it is also possible to enumerate the relevant ownership unit of subject, classification grade(Such as voltage class, important level), model, manufacturer, the various information such as performance and characteristic, the resume of past shooting or maintenance, build date, useful life.
It is preferred that, the various information in subject information are constituted according to the form of information classification, and a kind of of exemplary lists representative information storage part storage subject information as shown in Figure 4 implements schematic diagram, and each subject information is by some regulation attributes Attribute information is constituted, and such as subject information " the equipment I C phases of 1 battery limits of transformer station 1 " has the corresponding attribute information of transformer station's attribute 401 " transformer station 1 ", the corresponding attribute information of battery limits attribute 402 " battery limits 1 ", the corresponding attribute information " equipment I " of device type attribute 403, the corresponding attribute information of separate attribute 404 " C phases ".
In addition, also the information storage part that can be represented using exemplary lists as shown in Figure 5 stores the another embodiment of subject information, subject information 500 " the equipment I C phases of 1 battery limits of transformer station 1 " includes the transformer station represented belonging to the subject, battery limits, device type, separate information, but these information are not stored in the form of the information classification as shown in subject information in Fig. 4.
The sequence number of clooating sequence in figures 4 and 5 represents what these subject information were added(Including association)Clooating sequence;Attached clooating sequence is, for example, recognizable clooating sequence information, such as the recognizable clooating sequence information of numeral, letter, coding, can be added as the form of the attribute information of subject information;Or can be added as the form of the corresponding index information of subject information;Or deposited subject information according to the specified address in data file or in storage medium, it also can be considered a kind of form that addition of clooating sequence information;It is preferred that, attached clooating sequence represents the shooting order of these corresponding subjects of subject information that addition of clooating sequence.Clooating sequence information can be in outer computer(Subject information is ranked up or typing clooating sequence sequence number etc.)Generation, be then stored into information storage part or completed in thermal image device 13(Subject information is ranked up or typing clooating sequence sequence number etc.), and store and arrive information storage part.Shooting path L10 such as in Figure 10 and the representative shooting order to the progress layout formulation of subject information clooating sequence, the mode of layout, for example according to regulation typing order typing subject information acquisition the subject information with clooating sequence, the numeral for representing clooating sequence, such as layout ordering rule are for example set(Ordering rule, the ordering rule of letter of such as time)It is ranked up and addition of the subject information of clooating sequence to obtain.
Wherein, reference picture constitutes data and shown jointly with infrared thermal imagery for acquisition(Or switching display)Reference picture view data, referred to for providing shooting of the user to subject.
According to the purposes of reference picture in infrared detection, the reference picture that can be enumerated as embody subject provide the image of morphological feature there is provided it representated by volume morphing shot as shooting vision reference.It can be the regulation morphological feature for embodying subject thermal imagery, for example, can be the infrared thermal imagery for including subject thermal imagery;Not limited to this, because the visible ray of subject, the other types image such as ultraviolet and infrared thermal imagery have profile, the similitude of texture or cooperate with referential in use, the visible images for the various types of subject image such as subjects for embodying regulation morphological feature, pre-rendered image etc. can also be.Such reference picture constitutes data, can be dot array data, or vector figure data, or the data being made up of dot array data and vector figure data etc., here, dot array data refers to dot matrix image data, also refer to the dot array data that such as thermal-image data array data is constituted.Such as reference picture T1 (contour images in Fig. 6)With C1 (visible images).In addition, such as the predetermined analyzed area of subject;It is according to regulation position, given size Overlapping display in infrared thermal imagery.Such as the analyzed pattern Fl that Fig. 6 is made up of three frame conformal analysis territory elements, user is pointed out to notice that observe the signified subject of the subject configured information " the equipment I C phases of 1 transformer station, 1 battery limits 1 " especially shown in subject information columns 601 analyzes position accordingly.Analyzed area constitutes the view data that data are used to obtain analyzed pattern, and analyzed area composition data are usually vector figure data but it is also possible to be dot array data.
Reference picture and common display of the infrared thermal imagery in same display, for example, reference picture is superimposed upon in infrared thermal imagery according to regulation transparent rate, as shown in fig. 6, reference picture T1 is superimposed upon in infrared thermal imagery;For example, reference picture is combined with infrared thermal imagery, as shown in fig. 6, reference picture C1 is not superimposed upon in infrared thermal imagery, display is combined with infrared thermal imagery, reference is carried out for user;For example, reference picture is merged with infrared thermal imagery(It is not shown), a kind of embodiment of fusion, determined according to the color value of each pixel in infrared thermal imagery positioned at the pixel reference picture view data and the picture number of infrared thermal imagery According to overlapping transparent rate, will be overlapping after the view data that obtains as the view data of the pixel, with this, obtain the effect that reference picture is merged with infrared thermal imagery.
A kind of embodiment, reference picture is superimposed upon the assigned position in infrared thermal imagery according to regulation size, regulation transparent rate, shown in Fig. 6, and contour images T1 is shown(Superposition)In infrared thermal imagery IR0, with assigned position and given size, to the due morphological feature of subject thermal imagery, it is located at the positions and dimensions in infrared thermal imagery IR0 with subject thermal imagery to be indicated, points out user to notice that observe the signified subject of the subject configured information " the equipment I C phases of 1 transformer station, 1 battery limits 1 " especially shown in subject information columns 601 shoots position and image space, size accordingly.
The reference picture that the T1-T15 that reference picture list 405 in Fig. 4 is illustrated represents association constitutes data, and the different reference picture of different subject information association constitutes data;But not limited to this, different subject information can associate identical reference picture and constitute data.The embodiment of association, for example, the subject information of clooating sequence information will be addition of as the filename of reference image data file;For example, it is preferred that mode, reference picture is constituted to identity information such as filename, numbering etc. and subject information association of data, the file of the corresponding reference picture composition data of these identity informations of respective stored in information storage part, it is to avoid data redundancy.
Preferred embodiment, the subject information association composition data of the reference picture of multiple types, are convenient for switching, are applied in combination.See embodiment 3.
Operating portion 11:Instruction operation is switched over for user, record indicates the various operations such as operation, or input set information, and control unit 10 performs corresponding program according to the operation signal of operating portion 11.For example, operating portion 11 (is configured for carrying out record instruction operation by the record key 1 shown in Fig. 2), switch key 2 (be configured for carry out subject information switching indicate operation), focusing key 3, acknowledgement key 4, cross key 5 etc. constitute, in addition, record key 1, switch key 2 etc. may be alternatively configured as carrying out regulation indicating operation(Such as same operation), the operation is responded, control unit 10 will continuously perform record processing and hand-off process.Not limited to this, can also realize operation using touch-screen 6 or speech recognition component etc..
Control unit 10 controls the various data used in the program being stored with the overall action of thermal image device 13, flash memory 9 for control, and each several part control.The control program makes control unit 10 perform the control that various modes are handled, after switching on power, control unit 10 carries out the initialization of internal circuit, then, into general mode, i.e. shoot part 1, which is shot, obtains thermal-image data, the thermal-image data that shoot part 1 shoots acquisition is carried out defined handle by image processing part 2, it is stored in interim storage portion 6, control unit 10 performs the control to showing control portion 3, make on display part 4 to continuously display infrared thermal imagery in dynamic image form, in this state, control unit 10 implements its control, persistently monitor whether to be switched to the processing of other patterns according to predetermined condition or carried out power-off operation, if, then enter corresponding processing control.Control unit 10 is such as realizing by CPU, MPU, S0C, the programmable FPGA.
Information pattern will be illustrated below, in the present embodiment, control unit 10 is used as information specifying part, display control unit, the example of information statistics department.The present embodiment is so that device type during user is to the battery limits 1 (1001) in the transformer station 1 shown in Figure 10, battery limits 2 (1002), battery limits 3 (1003) is equipment I, equipment I I, the scene of equipment I II subject progress infrared detection as an example;, (also can be in the grade storage medium of storage card 8 in flash memory 9 before formal shoot)In, the reference picture for having prestored the subject information that addition of clooating sequence relevant with these subjects and association constitutes the associated data files of data.Illustrate the present embodiment with reference to Fig. 3-Figure 10.Reference picture 3, the rate-determining steps of information pattern are as follows:
Step S101, control unit 10 implements its control, persistently detects whether user have selected information pattern by operating portion 11.Information pattern is have selected when detecting user, into step S102.Control unit 10 will be stored in flash memory 9 (also can be in the grade storage medium of storage card 8)In(Partly or entirely)The subject information transmission of clooating sequence be addition of to interim storage portion 6, The subject information transmitted can be the full detail or defined partial information of subject information, for example, transmit the established part information for obtaining subject configured information.In addition, also can after being powered up, i.e., by these information transmissions to interim storage portion
6。
Step S102, specifies the subject information as special subject information.
Information specifying part(Control unit 10), for the subject information that addition of clooating sequence stored based on information storage part, specify the subject information wherein as special subject information;Preferred embodiment, based on clooating sequence, by subject information " the equipment I C phases of 1 battery limits of transformer station 1 " the first in clooating sequence, special subject information is appointed as, into step S103.
Not limited to this, other embodiments, control unit 10 monitors whether to carry out special subject information the operation instruction of selection;Here, in the case where confirming operation instruction, the corresponding subject information of the subject configured information of selection is appointed as special subject information;Display control unit, for the multiple subject information that addition of clooating sequence stored based on information storage part, control makes the subject configured information of display part display specified quantity;The subject information wherein as special subject information is specified in information specifying part, the selection based on user.For example, in subject configured information shown in Fig. 8 subject information columns 801, user can select one of subject configured information by operating portion 11, and the corresponding subject information of the subject configured information is appointed as special subject information by control unit 10.In addition, user can also carry out the mode such as page turning or mobile scroll bar, into the display interface of new subject configured information, to be selected as subject configured information;In addition, can also be according to the starting point of the clooating sequence given tacit consent to before, to specify the subject information as special subject information, for example during above first use, the subject information as special subject information finally specified, next subject information of its clooating sequence, is used as currently assigned starting point.
Step S 103, interim storage portion 6 is sent to by the thermal-image data that acquisition is shot by shoot part 1;The thermal-image data that image processing part 2 shoots shoot part 1 carries out the predetermined processings such as Pseudo-color technology and obtains the view data of infrared thermal imagery, and is stored in interim storage portion 6.
Step S104, control unit 10 is controlled, for control to make display part 4 show thermal-image data generation infrared thermal imagery while, especially show the subject configured information that the special subject information specified according to information specifying part is obtained, and/or, show and the reference picture that data are obtained is constituted according to the reference picture for especially being taken the photograph body information association.
It is preferred that, in the present embodiment, infrared thermal imagery is shown jointly, the subject configured information of specified special subject information acquisition, the reference picture of especially being taken the photograph according to this body information association constitute the reference picture that data are obtained.
Especially display, the subject configured information of the special subject information acquisition as specified by only display, such as shown in Fig. 7.Especially display, such as the subject configured information that is obtained of subject information of the specified quantity that is not limited to special subject information when display, wherein, with the display mode distinguished with other subject configured informations, especially to show the subject configured information according to specified special subject information acquisition.Can such as the display location for being easy to user to distinguish, color, background, size, font, the difference of explanatory note be used to be used as the special display mode for being different from other subject configured informations.For example shown in Fig. 8, Fig. 9.
Preferred embodiment, display control unit, for control to make display part 4 show thermal-image data generation infrared thermal imagery while, based on information storage part storage(When there is task determination step, task based access control determining section is determined)The multiple subject information that addition of clooating sequence, carry out the subject configured information that the subject information of sequencing display specified quantity is obtained, wherein, with the display mode distinguished with other subject configured informations, especially to show the subject configured information according to specified special subject information acquisition;Also, by the view data for the reference picture for constituting data according to the reference picture of specified special subject information association and obtaining, according to the assigned position of regulation size, regulation transparent rate Overlapping display in infrared thermal imagery.As schemed Shown in display interface 801 in 8, controlled as the control unit 10 of display control unit, the subject configured information that the subject information of sequencing display specified quantity is obtained, the underscore mark of " the equipment I C phases of 1 battery limits of transformer station 1 ", to be different from other subject configured informations, also, the reference picture Tl that subject information " the equipment I C phases of 1 battery limits of transformer station 1 " associated reference image construction data are obtained also is shown simultaneously.
Another preferred embodiment display control unit will be used for generating the provisioning information of subject configured information in subject information, and progress Layering manifestation is shown according to the level and the corresponding attribute information of each level of regulation.Layering manifestation is for example according to tree-shaped display, subject Information 901 as shown in Figure 9, control unit 10 by subject configured information according to the attribute information of transformer station, battery limits, device type and separate regulation attribute be divided into as defined in three layers according to regulation position display;Also the subject configured information 902 especially shown is superimposed upon in infrared thermal imagery, user is easy to observation.
Specifically, the mode that a kind of display control is implemented, the reference picture T1 of its association composition data is read according to specified subject information " the equipment I C phases of 1 battery limits of transformer station 1 ", according to the display configuration parameter of regulation from flash memory 9(For example, needing position, color, size, transparent rate that the content and each content of the view data of display show in display interface, being superimposed the parameter such as order)Image processing part 2 is controlled by the view data of the infrared thermal imagery of the thermal-image data acquisition of shooting, the view data for the special subject information acquisition subject configured information specified, the reference picture of special subject information association constitutes the view data for the reference picture T1 that data are obtained, and is continuously synthesized;The view data of synthesis is stored in interim storage portion 6;The aobvious control portion 3 of control includes the view data of the synthesis in display part 4.Subject configured information and reference picture are superimposed upon in infrared thermal imagery as shown in fig. 7, this is synthesized.In addition, when the also configured information of miscellaneous stipulations, control image processing part 2 will shoot the view data of the infrared thermal imagery of the thermal-image data generation obtained, the view data of the subject configured information of the special display for the special subject information acquisition specified(When there is the mark especially shown, include the view data of the mark such as underscore mark), the view data of the configured information of miscellaneous stipulations synthesized;And control aobvious control portion 3 to include the view data of the synthesis in display part 4, subject configured information is combined with infrared thermal imagery as shown in figure 8, this is synthesized.The subject information of other configured informations such as specified quantity, progress msg, also such as, the configured information such as date, battery capacity that display part is shown.
Wherein, the subject configured information obtained according to subject information, it can be the whole or defined partial information of subject information to obtain, can be used to obtain the composition of subject configured information and the reference picture type of display in prespecified subject information.Wherein, display configuration data can be acquiescence, and it is therein partly or entirely also configuration can be carried out by user.
Wherein, display control unit, for controlling, by the view data for the reference picture for constituting data according to the reference picture of specified special subject information association and obtaining, the assigned position in infrared thermal imagery to be superimposed upon according to regulation size.
Wherein, reference picture is located at assigned position and the given size of infrared thermal imagery, can be obtained for numerous embodiments.For example, can be that reference picture constitutes the positional information that data are associated in advance, the display control unit is used for the assigned position representated by the positional information, given size, it is defined as the reference picture and constitutes the reference picture that is obtained of data by the assigned position in infrared thermal imagery and given size, and controls image processing part 2 that the reference picture obtained based on the size is synthesized to the assigned position in infrared thermal imagery.In addition, the position of reference picture, size or also the anglec of rotation can also be determined according to user by operating portion input.
In addition, being determined by defined adaptive viewing area.Adaptive viewing area is the region for being used to adaptively show reference picture determined in infrared thermal imagery, adaptive display refers to specified location of the reference picture in the adaptive viewing area, carries out non-overflow, the aspect ratio fixation maximization in adaptive viewing area and shows.Specifically, (the display control unit of control unit 10)For carry out after reference picture self adaptive pantographic be located at infrared thermal imagery in assigned position, given size calculating, by the adaptive viewing area of setting, placed in the middle and reference picture exemplified by " reference picture is placed in the middle " display, is controlled in adaptive viewing area in infrared thermal imagery Portion 10 processed calculates adaptive viewing area(Size XI, Y1) and reference picture(Reference picture size X2, Y2 before scaling) X-axis, Y-axis ratio, choose the ratio of a less axle in X1/X2 and Y1/Y2, zoom ratio as reference picture based on reference picture central point when placed in the middle, thus, assigned position, given size that the reference picture adaptively shown is located in infrared thermal imagery are obtained.Reference picture T1 is illustrated in Fig. 9 in adaptive viewing area Z1 with the effect of " reference picture is placed in the middle " display.
In addition, adaptively display also includes such case to reference picture, control unit 10 is used to multiple composition data being combined as compound object, and carries out the calculating of the positions and dimensions of the adaptive display of combined reference image.It should be noted that the image of the composition data generation of involved each type might not all be shown.
In addition, the relative position relation between the image that data are obtained is constituted based on reference picture, according to positions and dimensions of one of image for constituting data acquisition in infrared thermal imagery, to obtain the positions and dimensions in infrared thermal imagery of other images for constituting data generation.
Wherein, control unit 10 is as statistics portion, for what is stored according to information storage part(When there is task determination step, task based access control determining section is determined)The quantity and currently assigned special subject information of the subject information of clooating sequence is addition of to count shooting progress msg;Control unit 10 controls to show progress msg, 801,802 in such as Fig. 8 in the progress msg 805 that shows in the progress msg 804 and 803 that shows;Note, in fig. 8, the situation that the order configured information of specially appointed subject information has shown that also can constitute progress msg with the subject information total " 15 " of display.
Wherein, the corresponding clooating sequence of subject information can be shown, can not also be shown, order configured information is shown in fig. 8(Sequence number), what the information was stored according to information storage part(When there is task determination step, task based access control determining section is determined)The corresponding clooating sequence information of the subject information that addition of clooating sequence and obtain.
Step S105, control unit determines whether that switching indicates operation.Such as nothing, then repeat step S103-S105, embodies subject configured information, reference picture T1 and continuous dynamic infrared thermal imagery(Continuous synthesis)Common display.Such as detect the switching from operating portion 11 and indicate operation, then into step S106.
As shown in display interface 801, subject configured information " transformer station 1 battery limits 1 equipment I C phase " and reference picture T1 (contour images of the user especially to show)As the prompt message for shooting current subject, corresponding subject is checked and shot.In display interface 801, existence position, the difference of size between subject thermal imagery IR1 and contour images T1;It is envisioned that as without subject prompt message and reference picture prompting means, the subject thermal imagery IR1 of user's shooting form(Many users often only have taken incomplete subject thermal imagery, or inappropriate shooting angle in practice)With its image space in infrared thermal imagery, size, angle, it is difficult to which subjectivity is held.Then, user is according to contour images T1 reference, shooting distance, image space between the position shot by changing and the optical component and subject " the equipment I C phases of 1 battery limits of transformer station 1 " of adjustment thermal image device 13, angle, make to obtain after adjustment as in Fig. 8 display interfaces 802 subject thermal imagery IR10 and reference picture T1 visually in image space, size matching status;At this moment, user can carry out condition adjudgement or record to the subject thermal imagery IR10 for meeting regulation form, due to subject thermal imagery IR10 specifications, it is easy to draw the result of state estimation.When user is according to subject configured information " the equipment I C phases of 1 battery limits of transformer station 1 ", complete the shooting to corresponding subject, then the grade of switch key 2 in push portion 11 represents the button of switching, realize that one key operation of energy completes switching and indicates operation, herein, user simultaneously need not look at the subject information shown in the display interface 802 in Fig. 8 is selected or searched, simple to operate.
In addition, can also be based on regulation switching condition by control unit 10;Such as when judge meet predetermined time interval, such as the temperature value in thermal imagery exceed prescribed threshold, for example when the trigger signal receiving with the device such as other sensors part that thermal image device 13 is connected regulation switching condition, operation is indicated even without the switching for carrying out operating portion 11, also automatically into step S106; Regulation switching condition includes, even if the switching for having carried out operating portion 11 indicates operation, but ought meet miscellaneous stipulations condition simultaneously, such as meeting the temperature value in predetermined time interval or thermal imagery more than prescribed threshold, just switch over the processing specified.Obviously, regulation switching condition can be the various conditions being pre-configured with.
Step S106, control unit 10 judges whether task completes.
Control unit 10 judges whether to complete specifies to last subject information in clooating sequence sequence;As unfinished, then step S102 is returned to, now, the subject information that addition of clooating sequence stored based on described information storage part is switched over according to clooating sequence to specified special subject information.As completed, then this information pattern terminates, and printed words such as " task completions " can be shown on screen, afterwards, returns to the holding state of thermal image device, waits user to enter the operation of other patterns.In addition, the starting point of clooating sequence starting point such as clooating sequence as defined in also switching to carries out circulation shooting.
Specifically, a kind of embodiment, information specifying part(Control unit 10) sequence number for the corresponding clooating sequence of special subject information specified before switching accordingly Jia 1, then judge whether last in the sequence of the completion clooating sequence, as unfinished, the corresponding subject information of sequence number for the clooating sequence that shellfish I " is searched and obtained after adding 1 by the sequence number of clooating sequence is appointed as special subject information;As completed, then exit.In addition, it is not always necessary that judging whether to complete specifying to last the subject information in the sequence of clooating sequence, it can not also judge, switching is received every time indicates operation, the corresponding subject information of sequence number for the clooating sequence searched and obtained after adding 1 by the sequence number of clooating sequence is appointed as special subject information, when not finding, then continuation Jia 1 and searched, until exiting instruction ability ending message pattern more than defined timing, or until control unit 10 is received.
When returning to step S102, described information specifying part, based on the clooating sequence, is switched over to specified special subject information(The specified subject information as special subject information is switched over).
Wherein, preferred embodiment, information specifying part is using the specified single subject information as special subject information, the single subject information as special subject information specified before switching, switch to, the subject information as special subject information specified before switching is in clooating sequence sequence(It is the clooating sequence sequence for the subject information that task determining section is determined when there is task determination step)In next subject information.For example, in this example, using the specified single subject information as special subject information, the single subject information " the equipment I C phases of 1 battery limits of transformer station 1 " as special subject information specified before switching, switch to, next subject information " transformer station 1 battery limits 1 equipment I B phase " of the subject information " the equipment I C phases of 1 battery limits of transformer station 1 " as special subject information specified before switching in clooating sequence.
While display control unit controls the infrared thermal imagery for making display part show the thermal-image data generation, the subject configured information that the special subject information that especially switching of display described information specifying part is specified is obtained, and/or display constitute the reference picture that data are obtained based on the reference picture for especially being taken the photograph body information association.As shown in display interface 803, the subject configured information of especially display " the equipment I B phases of 1 battery limits of transformer station 1 " is switched to;Reference picture T1 switches to reference picture T2;Progress msg 804 in display interface 801,802 becomes the progress msg 805 for turning to and being shown in 803.Then, user can shoot according to the subject configured information and/or reference picture of " the equipment I B phases of 1 battery limits of transformer station 1 " especially shown to corresponding subject.Thus, user can easily realize that shooting path L10 as shown in Figure 10 is shot, and be difficult to omit subject.
In addition, information specifying part is using the specified single subject information as special subject information, the subject information as special subject information specified before switching, switch to, a upper subject information of the subject information as special subject information specified before switching in clooating sequence.Switched over based on clooating sequence, can be the order or inverted order of clooating sequence sequence, could dictate that and switched over according to the order or inverted order of clooating sequence.
In addition, when information specifying part, the subject information as special subject information is specified, when being the subject information that two and the above sort adjacent;Information specifying part sorts the specified specified quantity as special subject information adjacent subject Information, the subject information adjacent as the specified quantity sequence of special subject information specified before switching, switch to, next subject information of the subject information as special subject information specified before switching in clooating sequence is used as the adjacent subject information of the specified quantity sequence of starting.
For example, when while specifying " the equipment I C of 1 battery limits of transformer station 1 ", " the equipment I B of 1 battery limits of transformer station 1 ", " the equipment I A phases of 1 battery limits of transformer station 1 ", response switching indicates operation, specifies " the equipment Π Α of 1 battery limits of transformer station 1 ", " the equipment Π Β of 1 battery limits of transformer station 1 ", " the equipment I I C phases of 1 battery limits of transformer station 1 " to be used as special subject information switching.Generally with group, different separate subject profiles are identical, can only show one of them corresponding reference picture.
In addition, when information specifying part, the subject information as special subject information is specified, when being the subject information that two and the above sort adjacent;Also there can be situation about switching according to inverted order.
It should be noted that in the present embodiment, being illustrated with the subject information of negligible amounts, in actual infrared detection work, subject is large number of, and the effect brought using embodiments of the present invention is notable.
Similarly, can be to needing the subject of independent shooting for complex device or when needing multi-angled shooting(Part or angle)Prestore the related subject information of storage, reference picture composition data and its clooating sequence, can avoid the omission to shooting position.
As described above, data are constituted based on the reference picture for prestoring the subject letter that addition of clooating sequence and its association, by specifying special subject information, and especially show the subject configured information of special subject information acquisition, reference picture, infrared thermal imagery in display part 4, configured information of the user using the subject configured information that especially shows as the subject of current shooting, to the cognition of subject or checking for device signboard, situation about shooting by mistake is reduced;Operation is indicated when switching over, switch the special subject information specified and/or reference picture according to clooating sequence, and especially show that subject configured information that the special subject information that the switching of described information specifying part is specified obtained and/or display constitute the reference picture that data are obtained according to the reference picture for especially being taken the photograph body information association.The purpose of the subject shot to point out user to be currently needed for has been reached according to clooating sequence, it is simple to operate.It will greatly reduce and go to the wrong way path or mixed and disorderly situation, it is ensured that do not omit;Assigned position, given size and the reference picture for embodying subject contour feature presented in infrared thermal imagery, subject thermal imagery is shot for user and provides vision reference, and shooting angle, shooting position to subject, shooting distance have carried out prompting and specification;Obviously, according to the reference of subject configured information and reference picture, user is very clear to photographing request, the accumulation of experience and subjective idea need not be depended on unduly, shooting difficulty can be greatly lowered, detection quality and speed are improved, common user can also reach good shooting level of skill.The display of progress msg is wherein shot by counting, user can shoot process with reasonable arrangement.In a word, embodiment 1 is preferably embodiment, certainly, and any product for implementing embodiments of the present invention it is not absolutely required to while reaching all the above advantage.
Embodiment 2
The present embodiment be with the structure identical thermal image device 13 shown in Fig. 1, in flash memory 9, the control program that subject information is determined for the control program of user's setting filter condition and according to filter condition and the various data used in each several part control are stored, this shooting task is to shoot the subject that subject type in transformer station 1 is subject I.In the past, the purpose such as detection was different, there is the detection of all subjects of whole station, the detection for also having particular type subject, and these particular type subjects are distributed in different battery limits, it is necessary to user is looked for by battery limits, bothered very much.Illustrate the present embodiment with reference to Figure 11-Figure 16.
Step S201, control unit 10 implements its control, persistently monitors whether user have selected information pattern by operating portion 11, in this way, then into step S202. Step S202, sets filter condition;Task setting unit, filter condition is set for user, and the filter condition is made up of the keyword relevant with filter condition and filter logic relation.
In the present embodiment, control unit 10 is controlled, and display part is shown that filter condition as shown in figure 12 sets interface;Display part 4, operating portion 11, control unit 10 constitute the example of task setting unit.
Task setting unit, is set for user(The subject information that shooting task is included)Filter condition, the filter condition is made up of the keyword relevant with filter condition and filter logic relation.
The task setting unit has keyword determining unit, logic determining unit, filter condition generation unit, wherein, keyword determining unit, for determining the keyword relevant with filter condition;Logic determining unit, the filter logic relation for determining the keyword relevant with filter condition;Filter condition generation unit, for according to the keyword relevant with filter condition and defined filter logic relation, to generate filter condition.
The keyword relevant with filter condition, can be a keyword or multiple keywords;Wherein, multiple keywords include representing the situation of key range, such as digital scope, alphabetic ranges, clooating sequence scope, time range.In addition, when in subject information have the ownership unit relevant with subject, classification grade(Such as voltage class, important level), model, manufacturer, the various information such as performance and characteristic, the resume of past shooting or maintenance, build date, useful life when, keyword can be therefrom determined to set filter condition, but these information are not necessarily used to generate the subject configured information especially shown.
Keyword determining unit, for determining the keyword relevant with filter condition;For example, it may be following one or more embodiment combines to determine the keyword relevant with filter condition.
A kind of embodiment, for example, the keyword prestored, selects to determine the keyword relevant with filter condition based on user.Such as when storing subject information as shown in Figure 5 in information storage part, can be prestored selective keyword, and the keyword that user selects is defined as to the keyword relevant with filter condition.
A kind of embodiment, for example, the keyword relevant with filter condition of acquiescence.
A kind of embodiment, for example, by user's typing keyword, the keyword of user's typing to be defined as to the keyword relevant with filter condition.
A kind of embodiment, such as, there is provided the options of selective key attribute, the keyword for meeting the key attribute is defined as the keyword relevant with filter condition by the key attribute selected based on user;Such case is to work as the attribute information in the subject information of part with particular community, and when not having the attribute information of the particular community in the subject information of other parts, can easily filter subject information.
Preferred embodiment, based on the subject information stored in information storage part, inquiry obtains the keyword of the attribute information of regulation attribute in subject information to one kind, selects to determine the keyword relevant with filter condition based on user.
Specifically, control unit 10 is controlled, make the filter condition of the display of display part 4 such as Figure 12 examples that interface is set, transformer station 1203, battery limits 1204, device type 1205 etc. is configured as representing the keyword menu item of the keyword query of the attribute information of regulation attribute.When storing subject information as shown in figure 14 in information storage part, control unit 10 is based on the subject information stored in the device type 1205 that user chooses according to this shooting " subject I ", Query Information storage part, obtains regulation attribute(Device type)Attribute information keyword " subject I, subject II, equipment 111... ", make display list 1206, user therefrom selects " subject I " therein, keyword determining unit, it is determined that " subject I " is the keyword relevant with filter condition.Here, display part 4, operating portion 11, control unit 10 constitute the example of task setting unit;This embodiment, when the keyword species of the attribute information of subject information is more, makes the loaded down with trivial details of operation change. Another is preferred embodiment, keyword determining unit, determine keyword query condition, and based on the subject information stored in information storage part, to inquire about the keyword for the attribute information for obtaining regulation attribute in the subject information for meeting keyword query condition, and select to determine the keyword relevant with filter condition based on user;Wherein, keyword query condition be determine before the keyword relevant with filter condition one or more.
Specifically, it is different from Fig. 4 situation when storing subject information as shown in figure 14 in information storage part, include the subject information of some other transformer station.Control unit 10 makes the example that the display of display part 4 sets the filter condition in operation to set interface such as Figure 13, after user chooses transformer station 1303 by operating portion 11, control unit 10 is based on the subject information stored in information storage part, the keyword of the attribute information of transformer station's attribute is inquired about, makes display list 1306;User is therefrom selected " transformer station 1 ", and " transformer station 1 " is defined as the keyword relevant with filter condition by control unit 10;Then, when have selected device type 1305, " transformer station 1 " that user selects is defined as keyword query condition by control unit 10, and inquire about the keyword of the attribute information of the device type attribute for the subject information for meeting " transformer station 1 ", make display list 1307 " subject I, subject II, equipment 111 ", user therefrom selects device type " subject I ";" transformer station 1 ", " subject I " are defined as the keyword relevant with filter condition by control unit 10.Obviously, this mode, will simplify the quantity of selective keyword.
Logic determining unit, the filter logic relation for determining the keyword relevant with filter condition;Filter logic relation can be the relevant keyword of filter condition be a keyword when, the filtering of the keyword is non-relation;The relevant keyword of filter condition be multiple keywords when, be multiple keywords each other with or, NOT logic relation with filter be non-relation combination;Filtering is non-relation and the logical relation between keyword can be acquiescence, can also be determined according to user's setting.
The example of one keyword, keyword such as relevant with filter condition is a keyword " subject I,, in fig. 12, " being " 1201 and " non-" 1202 option of shooting condition, for setting filtering to be non-relation;When have selected " being ", it is used for the follow-up subject information searched and be determined for compliance with " subject I " as the task of shooting with reference to the filter condition that keyword " subject I " is generated;When have selected " non-", it is used to subsequently search the subject information for being determined for compliance with non-" subject I " with reference to the filter condition that keyword " subject I " is generated.In this example, logic determining unit is that filtering is that non-relation is defined as " being " for " being " by non-relation according to the filtering of acquiescence.Then, when user is determined by operating portion 11, the filtering of acquiescence is that non-relation " is " keyword " subject 1 " that combined use person selects, generates filter condition by filter condition generation unit (control unit 10).When task is determined, lookup is met to the subject information of keyword " subject I " as the subject information of determination.
The example of multiple keywords, keyword such as relevant with filter condition is " transformer station 1 ", " subject I ", in Figure 13, logic determining unit is that filtering is that non-relation is defined as " being " for " being " by non-relation according to the filtering of acquiescence, also, logic determining unit is according to the logical relation of acquiescence(The keyword of different attribute is AND relationship)Keyword " transformer station 1 ", " subject I " logical relation are defined as " with " by " with ";Then, when user is determined by operating portion 11, then filter condition generation unit(Control unit 10) keyword " transformer station 1 " relevant with filter condition, " subject I " are combined to the logical relation " with " of acquiescence, it is non-relation " being " with reference to the filtering of acquiescence, generates filter condition.When task is determined, lookup is met to keyword " transformer station 1 " and meets the subject information of " subject I " as the subject information of determination.
But not limited to this, filtering is that the logical relation between non-relation and multiple keywords can also be determined according to user's setting
It is (not shown).The filter condition record of generation is in interim storage portion 6, or records in the grade of flash memory 9(For example generate configuration file)Use after. Step S203, task determining section, in the subject information that is stored from information storage part, to determine subject information, to determine multiple subject information, identified subject information is used to therefrom specify special subject information.
As " transformer station 1 " and " battery limits 1 " is used as filter condition, when information storage part stores the subject information as preserved in Figure 14, search to meet keyword " transformer station 1 " and meet the subject information of " subject I " and be used as the subject information of determination.
Identified subject information as shown in figure 15, wherein, before being determined compared to task, reduce other transformer stations, " battery limits 2 ", and " equipment 11 ", " equipment 111 ", the shooting task quantity of equipment is dropped to " 6 ".
Obviously, shooting path during specific shooting task is simplified, user look at the information of the battery limits in subject configured information, it is to avoid to the searching work of " equipment I " in " battery limits 2 ", reduce working strength,
In addition, step S202 is not necessary, task determining section can be determined for compliance with the subject information of filter condition based on the filter condition prestored such as acquiescence;In addition, task determines the embodiment that also exists, such as when being previously stored with multiple data files in flash memory 9 (or storage card 8)(During composition data comprising the subject information and reference picture that addition of clooating sequence in each data file)The subject information in data file, and the data file that user is selected is selected to be defined as the subject information that shooting task is included there is provided user;In addition, subject information can be determined to the selection of multiple subject information based on user.
Step S204, specifies special subject information;Information specifying part, for from multiple subject information that task determining section is determined, to specify the subject information as special subject information.
Control unit 10 is controlled, and by identified multiple subject information, positioned at the subject information " the equipment I C phases of 1 battery limits of transformer station 1 " that attached clooating sequence is the first, special subject information is appointed as, into step S205.
Step S205, interim storage portion 6 is sent to by the thermal-image data that acquisition is shot by shoot part 1;The thermal-image data that image processing part 2 shoots shoot part 1 carries out Pseudo-color technology and obtains the view data of infrared thermal imagery, and is stored in interim storage portion 6.
Step S206, constitutes the reference picture of data acquisition, infrared thermal imagery by the reference picture of the subject configured information of special subject information acquisition, special subject information association and is simultaneously displayed on display part 4.
Step S207, control unit determines whether that switching indicates operation, such as without then the step of repeat step S205-S207, indicates operation, then into step S208 if any switching.
Step S208, control unit 10 judges whether task completes.
As completed, then this information indicates that screening-mode shooting terminates, and returns to the holding state of thermal image device, waits user to enter the operation of other patterns.As unfinished, then step S204 is returned to, the clooating sequence that the subject information determined based on the task determining section is added is switched over to specified special subject information.
Specifically, a kind of embodiment, information specifying part(Control unit 10) sequence number of the corresponding clooating sequence of special subject information before switching is added 1, then judge whether to complete last in clooating sequence, as unfinished, then(In multiple subject information determined by the task determining section as shown in Figure 15)The corresponding subject information of clooating sequence sequence number obtained after clooating sequence sequence number adds 1 is searched, the subject information found is appointed as special subject information, is not found such as, then continues Jia 1 and continue to search for, until finding;And so on;When judging to have completed, then terminate.
Another embodiment, identified subject information is sequentially added into 1,2,3 ... sequence number temporarily according to clooating sequence, then the sequence number for the subject information specified before switching plus 1, judge whether to complete last in interim sequence number, as unfinished, corresponding subject information is appointed as special subject information after then searching and adding 1 by sequence number, such as judges to have completed, then terminates.It is similar with embodiment 1, judge whether that it is not necessary to complete the specified of last subject information. When returning to step S204, described information specifying part, the clooating sequence that the subject information determined based on the task determining section is added is switched over to specified special subject information.
Wherein, specified special subject information is switched over;Preferred embodiment, information specifying part is using the specified single subject information as special subject information, the single subject information as special subject information specified before switching, switch to, the subject information as special subject information specified before switching is in clooating sequence(The clooating sequence is the clooating sequence that the subject information that task determining section is determined is added)In next subject information.
In addition, information specifying part is using the specified single subject information as special subject information, the subject information as special subject information specified before switching, is switched to, and the subject information as special subject information specified before switching is in clooating sequence(The clooating sequence is the clooating sequence that the subject information that task determining section is determined is added)In a upper subject information.Switched over based on clooating sequence, can be the order or inverted order of clooating sequence sequence.
In addition, when information specifying part, the subject information as special subject information is specified, when being the subject information that two and the above sort adjacent;Information specifying part sorts the specified specified quantity as special subject information adjacent subject information, the subject information adjacent as the specified quantity sequence of special subject information specified before switching, switch to, the subject information as special subject information specified before switching is in clooating sequence(The clooating sequence is the clooating sequence that the subject information that task determining section is determined is added)In next subject information be used as the specified quantity of starting to sort adjacent subject information.In addition, can also there is situation about switching according to inverted order.
In the present embodiment, when user has shot the equipment I in battery limits 1, the equipment I that will go in capture apparatus area 3, avoid the lookup to equipment I in battery limits 2, battery limits 1 (1601), battery limits 2 (1602), the shooting path of battery limits 3 (1603), the L16 changed into from the L10 in Figure 10 in Figure 16 seen in Figure 16.
In the present embodiment, task setting is carried out after information pattern is entered;But task setting also can be individually carried out, then into information pattern, for example, the subject information and its clooating sequence determined by filter condition or according to filter condition, record generates a new data file or generation configuration file in information storage part, such as, for subsequently using.In addition it is also possible to carry out many subtask settings.In addition, filter condition setting steps, task determination step are according to being stated step by step, but immediately gradual processing can also be configured to, i.e. when being provided with one of filter condition, task determining section is that the determination of subject information is carried out according to filter condition, when being provided with, task determining section is the determination for completing to carry out subject information according to filter condition;When to setting be determined, i.e., into special subject information given step processing.Obviously, more embodiments can be obtained by carrying out different combinations.
As described above, the filter condition by being provided with subject information in shooting task, can reduce the display of redundancy, the subject configured information of display is more guiding, shooting path is simplified, reduction intensity is reached, improves efficiency, it is to avoid the purpose of omission.Obviously, when setting a variety of filter conditions, the shooting to user is brought great convenience.Such as when in subject information have resume(Such as past defect situation)Attribute information, user can quickly find the relevant information of defect subject by inquiring about the situation of defect, be easy to recheck.
Embodiment 3,
The present embodiment be with the structure identical thermal image device 13 shown in Fig. 1, in flash memory 9, the control program that the control program for showing configuration parameter is set for user and record will be associated with regulation related information and infrared data is stored;Illustrate the present embodiment with reference to Figure 17-Figure 21.
Before formal shoot, the associated data files of the reference picture composition data of the multiple subject information that addition of clooating sequence as shown in figure 17 and multiple types of association are prestored in storage card 8, this shooting task is used as;With Fig. 4 It is different, the reference picture of the multiple types of subject information association constitutes data, it is preferred that, in the present embodiment, it also stored for multiple types to constitute in data, respectively constitute the assigned position and size of assigned position relation or each image for constituting data acquisition in infrared thermal imagery of the image of data acquisition each other(It is not shown).Also, subject information also has some other attribute information 1701, producer, history resume are such as generated.To avoid excessive presentation of information from have impact on the observation of subject configured information, user has carried out the setting of display information;In the present embodiment, display part 4, operating portion 11, control unit 10 constitute the example of display information setting unit, for setting at least one of the structure types of reference picture, subject configured information composition, transparent rate, color, display configuration parameter of display mode.
A kind of embodiment, the setting of response user indicates that control unit 10 makes display part 4 show that corresponding display information sets interface, and Figure 18 is that the display information after display configuration parameter is set sets interface.Wherein, the transparent rate 0 of contour images, analyzed pattern, visible images, subject configured information transparent rate 0, i.e., opaque display.Wherein, " show:Be " and " display:It is no " setting represent display or do not show the content, here, the content of display is, contour images, and subject configured information are configured to display transformer station, battery limits, device type, separate attribute information.Wherein, color is set, can be to curriculum offering a variety of colors of display, in order to distinguish.Wherein, display mode, " superposition " is represented and is superimposed upon according to regulation position and given size in infrared thermal imagery;Combination, represents, display is combined with infrared thermal imagery, wherein.These settings can be completed by cross key, the display configuration parameter of setting is recorded in interim storage portion 6 or flash memory 9(For example generate configuration file)Used as follow-up display control.In addition, also can be configured when thermal image device 13 is dispatched from the factory.Then, general mode is entered by operating portion 11.
In addition, can also there is the setting of the composition of the subject configured information especially shown;In addition, in display mode, can also further segment parameter setting, line style, line width, the fonts such as the positions and dimensions, adaptive viewing area parameter, superposition order of display etc.;And it is above-mentioned it is related set can also the form of shortcut key configured, in order to user's operation.
Reference picture 20, the rate-determining steps of information pattern are as follows:
Step S301, control unit 10 implements its control, persistently monitors whether user have selected information pattern by operating portion 11, in this way, then into step S302.
Step S302, specifies special subject information;
Control unit 10 is controlled, and by subject information " the equipment I C phases of 1 battery limits of transformer station 1 " the first in the clooating sequence attached by subject information, special subject information is appointed as, into step S303.
Step S303, interim storage portion 6 is sent to by the thermal-image data that acquisition is shot by shoot part 1;The thermal-image data that image processing part 2 shoots shoot part 1 carries out Pseudo-color technology and obtains the view data of infrared thermal imagery, and is stored in interim storage portion 6.
Step S304, control unit 10 is controlled, for control to make display part 4 show thermal-image data generation infrared thermal imagery while, the display configuration parameter set according to the display information setting unit, to control the display of subject configured information and the reference picture to constitute;Make the display of the display part 4 such as display interface 2001 in Figure 20, wherein, reference picture T1 is superimposed upon in infrared thermal imagery according to set transparent rate 0.
Step S305, control unit 10 determines whether that record indicates operation, such as without then into step S307;
Subject configured information " transformer station 1 battery limits 1 equipment I C phase " of the user in display interface 2001 finds the subject, then with reference to reference picture Tl, to shooting for corresponding subject;In display interface 2001, there is larger morphological differences between subject thermal imagery IR1 and contour images T1;It is envisioned that as without subject prompt message and reference picture prompting means, the subject thermal imagery IR1 of user's shooting form(Many users often only have taken incomplete subject thermal imagery, or inappropriate shooting angle in practice)With the image space in infrared thermal imagery, size, angle, it is difficult to which subjectivity is held.Then, user is according to contour images T1 reference, position and adjustment thermal image device by change shooting Shooting distance, image space between 13 optical component and subject " the equipment I C phases of 1 battery limits of transformer station 1 ", shooting angle, make to obtain after adjustment as in Figure 20 display interfaces 2002 subject thermal imagery IR10 and contour images T1 be visually in image space, size matching status.At this moment, record key 2 grade in user's push portion 10 represents the button of record, sends record and indicates operation, the response record of control unit 10 indicates operation, into step S306.
In addition, also can be by record condition of the control unit 10 based on miscellaneous stipulations;Such as when judge to meet predetermined time interval, for example exceed prescribed threshold to the temperature value in thermal imagery, for example when detect with the trigger signal for the other sensors part that thermal image device 13 is connected as defined in record condition, operation is indicated even without the record from operating portion 11, also automatically into step S306.Regulation record condition includes, even if the record for having carried out operating portion 11 indicates operation, but ought meet miscellaneous stipulations condition simultaneously, such as meeting the temperature value in predetermined time interval or thermal imagery more than prescribed threshold, just carry out record processing.Obviously, regulation record condition can be the various conditions being pre-configured with.
Step S306, record processing.
As the control unit 10 of record portion, response record indicates operation or according to the record condition of regulation, and defined infrared data and regulation related information are associated into record.The infrared data is that the thermal-image data that the thermal-image data obtained is shot by shoot part and/or acquisition is shot by shoot part carries out the data obtained after predetermined processing.
Then enter step S307.
Defined infrared data, for example, at the time of response record indicates operation or judges to meet regulation record condition(Or the regulation moment afterwards), the thermal-image data that signal is obtained is read by infrared detector(Frame);For example;At the time of response record indicates operation or judges to meet regulation record condition(Or the regulation moment afterwards)Defined thermal-image data in interim storage portion 6 in the thermal-image data of the multiframe of interim storage(Frame);For example, the thermal-image data of above-mentioned situation carries out the data obtained after defined handle(Defined processing such as amendment, interpolation, it is pseudo- color, be converted to Temperature numerical, drop pixel, compress processing one kind or simultaneously a variety of);For example, the multiframe thermal-image data of record specified quantity;For example, the multiframe thermal-image data of specified quantity passes through the thermal-image data that predetermined processing is obtained(Frame), computing is such as integrated to the multiframe thermal-image data stored in interim storage portion 6 and obtains the frame thermal-image data after the processing;It for example can be one or more of infrared data that these situations are obtained, the temperature value and the view data of infrared thermal imagery of each pixel that thermal-image data is obtained such as are recorded simultaneously.
Specifically, a kind of embodiment, the record for responding operating portion 11 indicates operation, control unit 10 is controlled, signal is read by infrared detector, obtain thermal-image data, 2 pairs of thermal-image datas of image processing part are made to implement defined thermal-image data compression processing, or carry out compression processing after processing as defined in implementing to the thermal-image data such as amendment, interpolation processing, it is associated the regulation related information in interim storage portion 6 and the thermal-image data after compression, thermal imagery file record is generated to storage card 8, terminates the processing.In addition, also can be again compressed after it addition of information.
Wherein, related information is provided, one or more of following information can be included;
For example, the information-related information of specified special subject, can be all information of the subject information as special subject information, or which part information, for example it can record " the equipment I C phases of 1 battery limits of transformer station 1 ", but " the equipment I C phases of battery limits 1 " also is can record, for example, also can record the additional clooating sequence information of the subject information;The other information for being not used for generating configured information in the subject information is may also be, the information such as also having numbering, model in the subject information, though not showing, also can record numbering, the information of model.
For example, the information relevant with reference picture composition data.Such as the identity information of the reference picture composition data of specified special subject information association, or this composition data;Wherein, when the reference picture of the multiple types of association of specified special subject information constitutes data, one of them or more can be recorded, the reference picture recorded in it constitutes data and is not necessarily Obtain the composition data of the reference picture of display;For example in the present embodiment, reference picture can be recorded and constitute data T1 (the reference picture Tl for obtaining display), analyzed area F1 composition data are also can record(Even if F1 is not shown)Or identity information, it is clear that other objects with contour images T1 with relative position relation that reference picture such as profile T1 can also be generated according to regulation rule-based algorithm(Such as the center line according to the contour images T1 T1 generated, outsourcing rectangle)Composition data recorded.
For example, the information that location parameter with reference picture in infrared thermal imagery is relevant.Reference picture such as specified special subject information association constitutes positional information of the image of data acquisition in infrared thermal imagery.Wherein, when the reference picture of the multiple types of association of specified special subject information constitutes data, positional information of the image in infrared thermal imagery that the composition data of one of them or more are obtained can be recorded, for example in the present embodiment, location parameters of the reference picture T1 in infrared thermal imagery can be recorded(Position also includes one or both of size and the anglec of rotation), also can record location parameters of the analyzed area F1 in infrared thermal imagery(Even if F1 is not shown).It is obvious also possible to other objects with contour images T1 with relative position relation that reference picture such as profile T1 is generated according to regulation rule-based algorithm(Such as the center line according to the contour images T1 T1 generated, outsourcing rectangle)Location parameter in infrared thermal imagery is recorded.
A kind of embodiment of associated record, the information of regulation related information as the infrared data of prescribed form is added, the a kind of of the thermal imagery file structure seen in Figure 21 implements schematic diagram, wherein, infrared data 2101 reads the thermal-image data obtained for the moment from infrared detector, infrared thermal imagery IR0 of the correspondence as shown in 2002 in Figure 20, because reference picture T1 is shot as benchmark, therefore subject thermal imagery IR10 is located at the assigned position in infrared thermal imagery IR0 and has given size;With regulation related information 2102, data and its positional information in infrared thermal imagery IR0 are constituted for the subject information of representative " the equipment I C phases of 1 battery limits of transformer station 1 ", reference picture T1;Time that other additional informations 2103 are such as shot, acquisition parameters such as circumstance temperature, distance.
In addition, associated record processing can also will regulation related information record medium with the message file or index file of thermal imagery file association, control unit 10 can generate the message file or index file;In addition, can also generate thermal imagery filename according to special subject information, the record portion has filename generation unit, the filename for generating thermal imagery file, and the filename comprises at least the information information-related with specified special subject;The thermal imagery filename of such as generation:The equipment I C phase jpg of 1 battery limits of transformer station 1;It is preferred that, classification information in subject information generates the filename comprising classification information, for example, generated according to the attribute information of regulation:Transformer station 1- battery limits 1- equipment I-C phase jpg, further, generation filename, such as jpg of transformer station 1- battery limits 1- equipment I-C phases -20120223. are combined with temporal information " 20120223 ";The essence of associated record is that record is easy to follow-up batch processing to analyze required information, and subject information is contained in filename makes user be easy to check, classification information in subject information generates the recognizable filename for including classification information, the follow-up batch processing analysis is easy to read and is recognized the classification information in filename.
Step S307, control unit 10 determines whether that switching indicates operation, such as without then returning to step S303, display part 4 shows continuous infrared thermal imagery and subject configured information, reference picture Tl.Operation is indicated if any switching, then into step S308.
Step S308, control unit 10 judges whether task completes.
As completed, then this information indicates that screening-mode shooting terminates, and returns to the holding state of thermal image device, waits user to enter the operation of other patterns.As unfinished, then step S302 is returned to, the clooating sequence added according to subject information is switched over specified by clooating sequence.According to clooating sequence, subject information " the equipment I B phases of 1 battery limits of transformer station 1 " is specified, as shown in 2003 in Figure 20, subject configured information " the equipment I B phases of 1 battery limits of transformer station 1 " and reference picture T2 is especially shown;Obviously, when carrying out record instruction operation again, because information specifying part is cut to specified special subject information Change, the record portion, response record is indicated, for by defined thermal-image data and special subject information specified after switching
" the equipment I B phases of 1 battery limits of transformer station 1 " corresponding regulation related information is associated record.
Indicate that operation and switching indicate the single button operated in addition, can also have and be configured as representing recording(Such as record key), and corresponding control program, such as in the state shown in the 2002 of Figure 20, specified special subject information " the equipment I C phases of 1 battery limits of transformer station 1 ", the regulation that the button is pressed in response indicates operation(Such as same operational motion)Or rated condition, control unit 10 is the control of the hand-off process for the record processing and step S307 for being carried out continuously step S306;Make operation simpler.Wherein, record processing can be first carried out, processing is then switched over;But hand-off process can also be first carried out, then will(Before switching)Specified special subject information " the equipment I C phases of 1 battery limits of transformer station 1 " corresponding regulation related information is associated record with defined thermal-image data, record portion response record indicates operation or according to regulation record condition, for defined infrared data and regulation related information to be associated into record, such case also contains.
In order to correctly describe the operation principle and step of inside, the mode of substep description is employed in embodiment, but in actual implementation process, can operationally be optimized using different embodiments for convenience of user's operation, such as based on same(It is secondary)Operate and/or according to regulation condition, be carried out continuously the action of record and switching, operation can be made more convenient, same operational motion of the same operation for example to same button, the same operational motion may complete multiple steps of foregoing description(Such as complete record and indicate that operation and switching indicate operation);For example the different operating in the same operation of same button is acted(As partly pressed with pressing entirely), the different operating in the same operation is acted realizes one or more step of foregoing description respectively(Such as it is respectively completed record and indicates that operation and switching indicate operation, or complete record simultaneously and indicates that operation and switching indicate operation);Operational motion for example to different key at the appointed time(Record can be such as respectively completed and indicate that operation and switching indicate operation, or record can be completed simultaneously and indicate that operation and switching indicate operation).Carry out different switchings and indicate that operation and record indicate configuration combination (the function combination of such as button, the function combination of operational motion of operation etc.)More embodiments can be obtained.Also, aforesaid operations are not limited to button, it can also be completed by other functional units such as touch-screen.
It is preferred that mode, also with freezing control unit, with control unit is freezed, response is freezed to indicate operation or according to regulation freezing condition, and display is freezed in the progress to infrared thermal imagery.For example in record key(Freeze to indicate operation it is assumed that being configured as first carrying out)When pressing, display is freezed in the progress to infrared thermal imagery(Have before record process step and freeze step display), recorded again after the confirmation that user can be recorded to the quality of infrared thermal imagery, to ensure shooting quality.In addition, also can be by freezing condition of the control unit 10 based on miscellaneous stipulations;Such as when judge to meet predetermined time interval, for example exceed prescribed threshold to the temperature value in thermal imagery, for example when detect with the trigger signal for the other sensors part that thermal image device 13 is connected as defined in freezing condition, even without the freeze operation for carrying out operating portion 11, processing is freezed in also automatic execution.Regulation freezing condition includes, even if having carried out the freeze operation of operating portion 11, but ought meet miscellaneous stipulations condition simultaneously, such as meeting the temperature value in predetermined time interval or thermal imagery more than prescribed threshold, processing is freezed in just progress.Obviously, freeze to indicate that operation can indicate that operation and record indicate that the more embodiments of acquisition are combined in the configuration such as operation with switching.Also, aforesaid operations are not limited to button, it can also be completed by other functional units such as touch-screen.
In the present embodiment, before information pattern is entered show the setting of configuration parameter;But it is not so limited, can also carries out showing the setting of configuration parameter in display information pattern, more embodiments can be obtained by carrying out different combinations.
Embodiment 4
Part unlike the embodiments above is, the reference picture that addition of clooating sequence as shown in figure 22 is stored in information storage part and constitutes data, and does not store such as the subject information in above-mentioned embodiment.
Illustrate reference pattern with reference to Figure 23: Step S401, judges whether user have selected information pattern by operating portion 11.In this way, then in step S402, specify and constitute data, information specifying part as reference picture(Control unit 10), the reference picture that addition of clooating sequence for being stored based on information storage part constitutes data, can be specified based on clooating sequence come automatic(Such as the first reference picture of selected and sorted constitutes data), or show that according to clooating sequence reference picture constitutes corresponding thumbnail of data etc., for modes such as user's selections, to specify reference picture to constitute data, here, the first reference picture that will sort constitutes data(T1) specify for obtaining reference picture, then, into step S403.
Step S403, interim storage portion 6 is sent to by the thermal-image data that acquisition is shot by shoot part 1;
Step S404, control unit 10 is controlled, for control to make display part 4 show thermal-image data generation infrared thermal imagery while, the specified reference picture of display constitutes the reference picture Tl that data are obtained.
As shown in figure 24, reference picture T1 is shown jointly with infrared thermal imagery, wherein, each clooating sequence information 2401 is shown in fig. 24, but can not also show, or also show that the reference picture corresponding to clooating sequence constitutes corresponding thumbnail of data etc..With this, user can be according to the reference of the reference picture, to carry out the shooting of subject.
Step S405, control unit determines whether that switching indicates operation.Such as nothing, then repeat step S403-S405, reference picture T1 and continuous dynamic infrared thermal imagery(Continuous synthesis)Common display.Such as detect the switching from operating portion 11 and indicate operation, then into step S406.Step S406, control unit 10 judges whether task completes.Control unit 10 judges whether to complete specifies to last reference picture composition data in clooating sequence sequence;If not, returning to step S402, now, data are constituted based on the reference picture that addition of clooating sequence that described information storage part is stored, switched over.
In the present embodiment, although not additional subject information, but in the case of user is to known to subject, the actual effect of above-described embodiment can be equally realized, and display interface is more succinct.
In addition, also subject configured information can be further shown, as shown in figure 25, but it is unlike the embodiments above, T1 constitutes the content that the subject configured information 2501 relevant with subject is contained in data, the information such as representing subject place, type, numbering(The content for the subject information being analogous to described in embodiment 1), subject configured information is, for example, the composition part of vector graphics, or dot matrix image composition part.Therefore, the printed words of subject configured information can be embodied in a reference image, such as watermark;When the filtering from above-described embodiment is different, when progress task is determined in the present embodiment, inconvenience sets the filter condition of subject configured information, but can constitute related information such as sequence number, time etc. of data be filtered according to reference picture.Effect in use and above-described embodiment are similar.
Although in fig. 22, it is man-to-man corresponding relation that clooating sequence information constitutes data with reference picture;Obviously, same reference picture, which constitutes data, can be attached with one or more clooating sequence information, with the shooting suitable for similar equipment, and reduce data redundancy;Or, multiple reference pictures, which constitute data, can addition of identical clooating sequence information, so that more horn of plenty during display.
Embodiment 5
The present invention is used for the thermal image device 13 with shoot function in the above-described embodiments, applies also for from thermal imagery processing unit of external reception and processing thermal-image data etc..Example of the present embodiment using thermal imagery processing unit 100 as thermal imagery camera.
In embodiment, as shown in figure 27, thermal imagery harvester 101 is erected at detection vehicle using head etc., is attached via the mode such as the order wires such as private cable or the wired and LAN that wirelessly constitutes with thermal imagery processing unit 100.User watches subject thermal imagery by thermal imagery processing unit 100.Thermal imagery harvester 101, the thermal imagery camera system in embodiment is connected and composed with thermal imagery processing unit 100.
With reference to a kind of block diagram of the electrical structure for implementation that Figure 26 is the thermal imagery camera system that thermal imagery processing unit 100 and thermal image device 101 are connected and composed. Thermal imagery processing unit 100 has communication interface 1, auxiliary storage portion 2, aobvious control portion 3, display part 4, hard disk 5, interim storage portion 6, operating portion 7, the CPU8 for by bus being connected and carrying out overall control with above-mentioned part.Thermal imagery processing unit 100 such as can be computer or special processing unit.Thermal imagery processing unit 100, the control based on CPU8 receives the thermal-image data that the thermal imagery harvester 101 being connected with thermal imagery processing unit 100 is exported by communication interface 1.Wherein, communication interface 1, the thermal-image data for continuously receiving the output of thermal imagery harvester 101;Wherein, including receive by relay to send(What the thermal-image data exported by thermal imagery harvester 101 was sent by relay)Thermal-image data;Meanwhile, it is alternatively arranged as the communication interface being controlled to thermal imagery harvester 101.Here, communication interface 1 can be the various wired or wireless communication interfaces in thermal imagery processing unit 100, such as network interface, USB interface, 1394 interfaces, video interface.The interface of auxiliary storage portion 2, the storage medium such as CD-R0M, storage card and correlation.Aobvious control portion 3 includes display image in display part 4 according to CPU8 control.Can also be without display in such as liquid crystal display of display part 4, the electrical structure of itself of thermal imagery processing unit 100.The various data used in the program being stored with hard disk 5 for control, and control.Such as RAM, DRAM volatile memory of interim storage portion 6, the buffer storage of interim storage is carried out as the thermal-image data received to communication interface 1, and is worked as CPU8 working storage.Operating portion 7:Operated for user.CPU8 controls the overall action of thermal imagery processing unit 100 and performs various relevant treatments.For example as defined in implementing to the thermal-image data of reception handle, such as amendment, interpolation, pseudo- color, synthesis, compression, decompression, be converted to and to be suitable for display and use, record the processing for the data such as using.For example, when thermal imagery AD data of the thermal-image data received for compression, the thermal-image data that defined processing such as CPU7 is received to acquisition unit is decompressed and carries out corresponding Pseudo-color technology;For example, when the thermal-image data received has been the view data of the infrared thermal imagery of compression in itself, then decompressing to obtain the view data of infrared thermal imagery.For example, when communication interface 1 receive be simulation infrared thermal imagery when, will be obtained after related A/D converter circuit AD conversion numeral infrared thermal imagery view data.
Thermal imagery harvester 101, is made up of communication interface 10, shoot part 20, flash memory 30, interim storage portion 50, image processing part 40, CPU60 etc..Wherein, CPU60 controls the various data for storing and being used in control program and each several part control in the overall action of thermal imagery harvester 101, flash memory 30.Shoot part 20, which is used to shoot, obtains thermal-image data, interim storage portion 50 is used for the data that interim storage is handled, image processing part 40 is handled such as being compressed captured thermal-image data, and CPU60 controls export the thermal-image data after processing through communication interface 10.
The structure removed from thermal image device 13 beyond shoot part 1 is roughly the same with thermal imagery processing unit 100, it is clear that by obtaining thermal-image data, equally applicable the present embodiment from external reception.Therefore the explanation of embodiment is eliminated.Obviously, thermal imagery processing unit 100 can be supported the use with the thermal image device of the various for example various hand-helds of the thermal imagery harvester with thermal imagery shoot function.
Other embodiments
In addition, the display unit of display part 4 can be configured as more than one, the display of existing display infrared thermal imagery, also there is the display specially to show subject information, the display control that display control unit is shown while signified, shows while being on same display or on different displays.
It must not necessarily be prestored in same storage medium physically in addition, subject information reference picture associated with it constitutes data;Subject information is for example saved in the storage medium of thermal image device 13 and corresponding reference picture constitutes the identity information of data, and reference picture corresponding with subject information constitutes data and is stored in the external equipment by the wired or wireless connections of the I/F8 that communicates such as memory, computer, when specifying special subject information, then control unit 10 sends instruction to external equipment, to be constituted data corresponding to the reference picture of subject information by wired or wireless way acquisition.
It is preferred that, subject configured information, reference picture and continuous infrared thermal imagery are shown simultaneously;Not limited to this, also one of them can show both subject configured information or reference picture simultaneously with continuous infrared thermal imagery.Further, it is also possible to be shot The switching of body information and reference picture is shown.Further, it is also possible to be that the switching of subject information and/or reference picture and infrared thermal imagery is shown.For example also dynamic infrared thermal imagery can be shown in display part 4, when the display for receiving subject information or reference picture is indicated(Such as press the button for representing subject presentation of information), by the subject configured information with freeze infrared thermal imagery while show;Further, it is also possible to be that the switching of subject information and infrared thermal imagery is shown;I.e. display control unit, when the corresponding display of response is indicated, display infrared thermal imagery is switched to, and especially shows the subject configured information and/or display reference picture of the special subject information acquisition specified according to information specifying part;What can then be switched over operates and especially shows the subject configured information after switching, or switches back into the display of infrared thermal imagery., can also be according to after the display stipulated time or the operation blanking based on user, to avoid the occupancy to display screen in addition, after special display.In addition it is also possible to without handover operation, and the multiple subject information shown according to clooating sequence are selected by user, selection of the information specifying part based on user, specify the subject information wherein as special subject information;This mode, user's selection is easy.
It is preferred that, subject configured information and continuous infrared thermal imagery are shown simultaneously;Not limited to this, for example, also can show dynamic infrared thermal imagery in display part 4, when the display of the subject configured information especially shown as defined in receive is indicated, by the subject configured information with freeze infrared thermal imagery while show;, can also be according to after the display stipulated time or the operation blanking based on user, to avoid the occupancy to display screen in addition, after special display further, it is also possible to be that the switching of subject information and infrared thermal imagery is shown.In addition it is also possible to without handover operation, and the multiple subject information shown according to clooating sequence are selected by user, selection of the information specifying part based on user, specify the subject information wherein as special subject information;This mode, user's selection is easy.In addition, being also suitable for the thermal imagery filming apparatus of quiescent imaging.
Enumerated in addition, being applied in above-described embodiment using the subject of power industry as scene, but be also suitable the every profession and trade application in infrared detection.
In addition it is also possible to realize processing and the control function of the part or all of part in embodiments of the present invention with special circuit or general processor or programmable FPGA.Although the functional block in accompanying drawing can be realized by hardware, software or its combination, be not usually required to set the structure for realizing functional block with man-to-man corresponded manner;The block of multiple functions can be for example realized by a software or hardware cell, or the block of One function can be also realized by multiple softwares or hardware cell.
The embodiment of above-mentioned described only invention, the various substantive contents illustrated not to invention constitute restriction, those skilled in the art can carry out other modifications and variations after specification has been read to embodiment, without departing from the spirit and scope of invention.

Claims (20)

  1. Claims
    1st, thermal imagery camera, including:
    Acquisition unit, for obtaining thermal-image data;
    Information specifying part, for the multiple subject information that addition of clooating sequence stored based on information storage part, specifies the subject information as special subject information;
    Display control unit, while for controlling to make display part show the infrared thermal imagery that the thermal-image data is generated, especially show the subject configured information that the special subject information specified according to information specifying part is obtained, and/or, show and the reference picture that data are obtained is constituted based on the reference picture for especially being taken the photograph body information association;
    Described information specifying part, response switching indicates operation or according to regulation switching condition, and based on the clooating sequence, specified special subject information is switched over.
    2nd, thermal imagery camera, including:
    Acquisition unit, for obtaining thermal-image data;
    Information specifying part, for the multiple subject information that addition of clooating sequence stored based on information storage part, the subject information wherein as special subject information is specified, the special subject information is used to obtain the subject configured information especially shown;
    Display control unit, the corresponding display of response is indicated, for controlling to make display part show the infrared thermal imagery of the thermal-image data generation, or, especially show that the subject configured information and/or display constitute the reference picture that data are obtained based on the reference picture for especially being taken the photograph body information association;
    Described information specifying part, response switching indicates operation or according to regulation switching condition, and according to the clooating sequence of subject information, specified special subject information is switched over.
    3rd, thermal imagery camera, including:
    Acquisition unit, for obtaining thermal-image data;
    Information specifying part, the reference picture that addition of clooating sequence for being stored based on information storage part constitutes data, specifies the reference picture for obtaining reference picture to constitute data;
    Display control unit, for control to make display part show thermal-image data generation infrared thermal imagery while, show the reference picture that data acquisition is constituted based on specified reference picture;
    Described information specifying part, response switching indicates operation or according to regulation switching condition, based on the clooating sequence, constitutes data to specified reference picture and switches over.
    4th, such as claim 1, the thermal imagery camera described in 2 any one, it is characterised in that with information storage part, multiple subject information of clooating sequence are addition of for prestoring and the reference picture of association constitutes data.
    5th, thermal imagery camera as claimed in claim 3, it is characterised in that with information storage part, the reference picture that clooating sequence is addition of for prestoring constitutes data.
    6th, such as claim 1, the thermal imagery camera described in 2 any one, it is characterised in that with task determining section, in the subject information that is stored from information storage part, to determine subject information;Described information specifying part, in the subject information that is determined from task determining section, to specify the subject information as special subject information;Also, described information specifying part, response switching indicates operation or according to the switching condition of regulation, the additional clooating sequence of the subject information based on task determining section determination is switched over to specified special subject information.
    7th, thermal imagery camera as claimed in claim 3, it is characterised in that with task determining section, the reference picture for being stored from information storage part is constituted in data, to determine that reference picture constitutes data;Described information specifying part, for from task The reference picture that determining section is determined is constituted in data, and the reference picture especially shown is obtained to specify reference picture to constitute data;Also, described information specifying part, response switching is indicated, the reference picture determined based on the task determining section constitutes the additional clooating sequence of data, and constituting data to specified reference picture switches over.
    8th, thermal imagery camera as claimed in claim 6, it is characterised in that the task determining section, for based on the subject information stored in information storage part, according to the filter condition of regulation, to be determined for compliance with the subject information of filter condition.
    9th, thermal imagery camera as claimed in claim 8, it is characterised in that with task setting unit, the filter condition for setting subject information;The task setting unit has keyword determining unit, logic determining unit, filter condition generation unit;Wherein, keyword determining unit, for determining the keyword relevant with filter condition;Logic determining unit, the filter logic relation for determining the keyword relevant with filter condition;Filter condition generation unit, for according to the keyword relevant with filter condition and the filter logic relation, to generate filter condition.
    10th, such as claim 1,2, thermal imagery camera described in 3 any one, it is characterized in that, display control unit, for controlling reference picture constituting the reference picture that data are obtained according to regulation size, the assigned position in infrared thermal imagery is shown in, the reference picture embodies subject regulation morphological feature and/or analyzed area.
    11st, thermal imagery camera as claimed in claim 10, it is characterised in that
    With record portion, response record indicates operation or according to regulation record condition, carry out record processing, the record processing is used to defined infrared data and regulation related information being associated record, and the regulation related information comprises at least the relevant information of location parameter with reference picture composition data and/or reference picture in infrared thermal imagery.
    12nd, such as claim 1, thermal imagery camera described in 2, characterized in that, with display information setting unit, the display configuration parameter for setting at least one of the composition data type of reference picture, the composition of subject configured information, transparent rate, color, display mode;The display control unit, while for controlling to make display part show the infrared thermal imagery that the thermal-image data is generated, according to the display configuration parameter, to control the display of subject configured information and the reference picture.
    13rd, such as claim 1, the thermal imagery camera described in 2 any one, it is characterised in that, with record portion, response record indicates operation or according to regulation record condition, carries out record processing, for defined infrared data and regulation related information to be associated into record;The regulation related information comprises at least the information information-related with specified special subject.
    14th, thermal imagery camera as claimed in claim 13, it is characterised in that based on same operation and/or according to regulation condition, the record portion carries out record processing;Described information specifying part, switches over designated treatment.
    15th, such as claim 1, the thermal imagery camera described in 2,3 any one, it is characterised in that the acquisition unit obtains thermal-image data for shooting.
    16th, thermal imagery camera as claimed in claim 1, it is characterised in that
    The display control unit, while for controlling to make display part show the infrared thermal imagery that the thermal-image data is generated, the subject configured information that the subject information of display specified quantity is obtained, wherein, with the display mode distinguished with other subject configured informations, especially to show the subject configured information of the special subject information acquisition.
    17th, thermal imagery camera as claimed in claim 1, it is characterised in that the acquisition unit, for continuously acquiring thermal-image data;While display control unit controls the dynamic infrared thermal imagery for making display part show the thermal-image data generation, especially show the subject configured information that the special subject information specified according to information specifying part is obtained, and/or, show and the reference picture that data are obtained is constituted based on the reference picture for especially being taken the photograph body information association.
    18th, thermal imagery camera as claimed in claim 3, it is characterised in that the reference picture constitutes in data and contains the subject configured information relevant with subject. 19th, thermal imagery camera as claimed in claim 13, it is characterised in that with control unit is freezed, response is freezed to indicate operation or according to regulation freezing condition, and display is freezed in the progress to infrared thermal imagery;It is described to freeze to indicate that operation, record indicate that operation, switching indicate that operation is same button operation.
    20th, thermal imagery method for imaging, including:
    Obtaining step, for obtaining thermal-image data;
    Information given step, for the multiple subject information that addition of clooating sequence stored based on information storage part, specifies the subject information as special subject information;
    Display control step, while for controlling to make display part show the infrared thermal imagery that the thermal-image data is generated, especially show the subject configured information that the special subject information specified according to information given step is obtained, and/or, show and the reference picture that data are obtained is constituted based on the reference picture for especially being taken the photograph body information association;
    Described information given step, response switching indicates operation or according to regulation switching condition, and based on the clooating sequence, specified special subject information is switched over.
    21st, thermal imagery method for imaging, including:
    Obtaining step, for obtaining thermal-image data;
    Information given step, for the multiple subject information that addition of clooating sequence stored based on information storage part, the subject information wherein as special subject information is specified, the special subject information is used to obtain the subject configured information especially shown;
    Display control step, the corresponding display of response is indicated, for controlling the infrared thermal imagery for making step display show the thermal-image data generation, or, especially show that the subject configured information and/or display constitute the reference picture that data are obtained based on the reference picture for especially being taken the photograph body information association;
    Described information given step, response switching indicates operation or according to regulation switching condition, and according to the clooating sequence of subject information, specified special subject information is switched over.
    22nd, thermal imagery method for imaging, including:
    Obtaining step, for obtaining thermal-image data;
    Information given step, the reference picture that addition of clooating sequence for being stored based on information storage part constitutes data, specifies the reference picture for obtaining reference picture to constitute data;
    Display control step, for control to make display part show thermal-image data generation infrared thermal imagery while, show the reference picture that data acquisition is constituted based on specified reference picture;
    Described information given step, response switching indicates operation or according to regulation switching condition, based on the clooating sequence, constitutes data to specified reference picture and switches over.
    23rd, such as claim 20, the thermal imagery method for imaging described in 21 any one, it is characterised in that with task determination step, in the subject information that is stored from information storage part, to determine subject information;Described information given step, in the subject information that is determined from task determination step, to specify the subject information as special subject information;Also, described information given step, response switching indicates operation or according to the switching condition of regulation, the additional clooating sequence of the subject information based on task determination step determination is switched over to specified special subject information.
    24th, such as claim 21, the thermal imagery method for imaging described in 22,20 any one, characterized in that, with recording step, response record indicates operation or according to regulation record condition, record processing is carried out, for defined infrared data and regulation related information to be associated into record. 25th, such as claim 21, the thermal imagery method for imaging described in 22,20 any one, it is characterised in that with rate-determining steps are freezed, response is freezed to indicate operation or according to regulation freezing condition, and display is freezed in the progress to infrared thermal imagery.
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