CN112788216A - Device for image acquisition and recognition - Google Patents
Device for image acquisition and recognition Download PDFInfo
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- CN112788216A CN112788216A CN202011627018.6A CN202011627018A CN112788216A CN 112788216 A CN112788216 A CN 112788216A CN 202011627018 A CN202011627018 A CN 202011627018A CN 112788216 A CN112788216 A CN 112788216A
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- 238000012545 processing Methods 0.000 claims abstract description 45
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- 238000004891 communication Methods 0.000 claims description 9
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- 230000000694 effects Effects 0.000 claims description 5
- 230000009977 dual effect Effects 0.000 claims description 3
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- 238000000034 method Methods 0.000 abstract description 4
- 239000000779 smoke Substances 0.000 abstract description 3
- 230000007547 defect Effects 0.000 abstract description 2
- 238000010223 real-time analysis Methods 0.000 abstract 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/51—Housings
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/52—Elements optimising image sensor operation, e.g. for electromagnetic interference [EMI] protection or temperature control by heat transfer or cooling elements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/67—Focus control based on electronic image sensor signals
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/695—Control of camera direction for changing a field of view, e.g. pan, tilt or based on tracking of objects
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- Studio Devices (AREA)
Abstract
The invention provides a device for image acquisition and recognition, which comprises: a protective housing having a transparent window; the image collector and the fixed bottom plate are arranged in the protective shell, the image collector is arranged on the fixed bottom plate, and a lens of the image collector is aligned to the transparent window to collect images; the processing module is arranged in the protective shell and is installed on the fixed bottom plate, the input end of the processing module is connected with the output end of the image collector, and the current collected image is processed in real time to generate a recognition result which is transmitted to the rear end. The method is suitable for industrial scenes with severe environment, such as scenes with large dust smoke and high environmental temperature, is convenient for continuously collecting and identifying images in the industrial scenes in real time, completely avoids the delay of image video transmission, overcomes the defects of low transmission speed of extremely high-definition images and high bandwidth requirement, and enables the most high-definition images to be used for real-time analysis to the greatest extent.
Description
Technical Field
The invention relates to the technical field of image processing, in particular to a device for acquiring and identifying images.
Background
The image acquisition refers to that an image is converted into a digital image after being sampled and quantized and then is input and stored into a frame memory, the image acquisition processing system comprises a single chip microcomputer control ISP-PLD device, high-speed image acquisition and storage of a camera are realized, single chip microcomputer image compression and PC serial communication realize image data transmission, image processing and display are realized at a PC end, and the like.
However, in an industrial scene, there are many complicated and severe scenes, such as large dust and smoke, high environmental temperature, etc., and it is often necessary to perform image acquisition and image and video recognition on the industrial scene, and the conventional image acquisition device in the industrial scene with severe environment uses an industrial camera or a monitoring camera to take images and videos and transmits the images and videos to a remote server through a data line for image processing and image recognition, and the following two problems exist in the above manner:
1) in an industrial scene with a severe environment, the camera is very easy to damage due to lack of protection on the camera;
2) the industrial scene is far away from the remote server, the data transmission needs to consume too long time, so that the remote server has longer time delay for identifying the images and the videos, meanwhile, the high-definition images cannot be transmitted, the bandwidth requirement is high, and the real-time performance and the accuracy of the remote server for analyzing the images and the videos are greatly reduced.
Disclosure of Invention
In view of the above-mentioned shortcomings of the prior art, the present invention provides an image capturing and recognizing apparatus, which is used to solve the problems of the prior art that the image capturing apparatus lacks protection and the image recognition is delayed.
To achieve the above and other related objects, the present invention provides an image capturing and recognizing apparatus, comprising:
a protective housing having a transparent window;
the image collector and the fixed bottom plate are arranged in the protective shell, the image collector is arranged on the fixed bottom plate, and a lens of the image collector is aligned to the transparent window to collect images;
the processing module is arranged in the protective shell and is installed on the fixed bottom plate, the input end of the processing module is connected with the output end of the image collector, and the current collected image is processed in real time to generate a recognition result which is transmitted to the rear end.
Preferably, the image collector includes camera lens, light source and camera inner core, the light source is the camera lens light filling, the camera lens is electronic camera lens or tight shot, the camera inner core is connected to the camera lens, the camera inner core is including assembling reflector panel, pentaprism, eyepiece, shutter, photosensitive element, vice reflector panel, the module of focusing in an organic whole.
Preferably, the light source in the image collector adopts any one of a normally bright light source, a timing bright light source or a trigger type light source.
Preferably, the distance between the lens and the transparent window is smaller than the preset distance of the industrial scene.
Preferably, the transparent window is any one of glass, a filter or a dimmer.
Preferably, a cleaning device for cleaning the outside of the transparent window is arranged outside the protective shell, a control end of the cleaning device is connected with the processing module, and the processing module controls the start and stop of the cleaning device according to the detected image effect.
Preferably, the processing module is a PCIE computing module, so that the acquired image or video is computed and processed to generate an identification result, and the identification result is transmitted to the back end by using a high-speed serial point-to-point dual channel high bandwidth.
Preferably, the protection housing is embedded with an ethernet interface for connecting the processing module and for transmitting information; or/and the protection shell is embedded with a 485 communication interface which is used for connecting the processing module and transmitting information; and the protection shell is embedded with a power interface which is used for connecting the processing module and supplying power.
Preferably, the protective housing is embedded with a heat dissipating vent.
Preferably, the protection casing outside is equipped with the reduction the heat sink of protection casing internal temperature, the heat sink is used for reducing the heat that image collector and processing module gived off with air-cooled, water-cooling or air-cooled mode.
As described above, the image capturing and recognizing apparatus of the present invention has the following advantages:
the image acquisition and recognition device is provided with the protective shell, can play a role of protecting a camera when being applied to an industrial scene, ensures that the image can be normally acquired under the industrial scene with a severe environment, and meanwhile, the processing module is integrated in the protective shell, can process the currently acquired image in real time to generate a recognition result, thereby avoiding the process of remotely transmitting data to a back end for reprocessing, overcoming the requirement of high bandwidth on one hand, and solving the problem of image recognition delay; on the other hand, the real-time performance and accuracy of image and video analysis are improved.
Drawings
FIG. 1 is a schematic view of an image capturing and recognizing apparatus according to the present invention;
fig. 2 is another schematic structural diagram of an image capturing and recognizing apparatus according to the present invention.
Element number description:
1 lens
2 camera inner core
3 processing module
4 fixing the bottom plate
5 protective housing
6 Ethernet interface
7485 interface
8 power interface
9 transparent window
10 light source
11 temperature reducing device
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.
Please refer to fig. 1-2. It should be understood that the structures, ratios, sizes, and the like shown in the drawings and described in the specification are only used for matching with the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions under which the present invention can be implemented, so that the present invention has no technical significance, and any structural modification, ratio relationship change, or size adjustment should still fall within the scope of the present invention without affecting the efficacy and the achievable purpose of the present invention. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.
Referring to fig. 1, a schematic structural diagram of an apparatus for image acquisition and recognition according to the present invention includes:
a protective case (camera housing) 5 having a transparent window 9; the transparent window 9 is embedded on the protection shell 5, the protection shell is mounted on the rotatable holder, and the rotation angle of the holder can be conveniently adjusted so that the transparent window can be accurately aligned to an industrial scene to be acquired, and images or videos can be accurately acquired.
An image collector (not shown in the figure, and including a lens 1, a light source 10, and a camera core 2) and a fixed bottom plate 4, which are disposed in the protective housing 5, wherein the image collector is mounted on the fixed bottom plate 4, and the lens of the image collector is aligned with the transparent window 9 to collect an image;
and the processing module 3 is arranged in the protective shell 5 and is arranged on the fixed bottom plate 4, the output end of the image collector is connected with the input end of the processing module 3, and the currently collected image is processed in real time to generate a recognition result which is transmitted to the rear end (server).
Specifically, image collector includes camera lens 1, light source 10 and camera inner core 2, light source 10 does 1 light filling of camera lens, camera lens 1 is electronic camera lens or tight shot, camera inner core 2 is connected to camera lens 1, camera inner core 2 comprises devices such as reflector panel, pentaprism, eyepiece, shutter, light sensing element, vice reflector panel, the module of focusing, places in the protective housing after the constitution is accomplished.
It should be noted that the focal length of the lens includes 24 mm, 28 mm, 35 mm, 50 mm, and the like, and the pixels supported by the lens include 100 ten thousand, 130 ten thousand, 200 ten thousand, 500 ten thousand, 800 ten thousand, and the like.
It should be further noted that the light source 10 in the image collector adopts any one of a normally bright light source, a regularly bright light source or a triggered light source, and it is determined through light source compensation that the image collector collects an image under the condition that the light source is sufficient, so as to improve the definition of image collection.
In another embodiment, the processing module 3 is a PCIE computing module, and generates an identification result by computing a captured image or video, and transmits the identification result to the back end by using a high-speed serial point-to-point dual channel high bandwidth.
Compare and present the image packing that will gather and send background (image processing industry server), in this embodiment, utilize PCIE calculation module direct processing current collection (high definition) image, need not extra high bandwidth, the recognition result of field generation processing, on the one hand, prevent the distortion of image remote transmission, on the other hand, in time handle the image of gathering, improved image processing efficiency (timeliness) and accuracy. The PCIE computing module is used for high-speed serial point-to-point double-channel high-bandwidth transmission, connected equipment distributes channel bandwidth, and the computing module adopts a PCIE interface and consists of a processor or a microcontroller, a memory, a storage, power management and a circuit board; the fixed bottom plate 4 is used for fixedly connecting the image collector and the PCIE computing module, data collected by the image collector are transmitted to the PCIE computing module through an internal circuit to be processed in real time, the fixed bottom plate 4 is tightly attached to the lower end of the protective shell 5 and is seamlessly bonded through a bonding mode, and stability is improved.
In addition, the protective shell can be provided with a plurality of transparent windows according to requirements, and correspondingly, each transparent window is correspondingly provided with an image collector, for example, the image collector can also be a color high-resolution CCD industrial camera, the image collector is connected with a processing module through an image collecting card, the image collecting card is an interface of an image collecting part and an image processing part, is installed in a PCI slot of an industrial personal computer and is used for capturing images (for example, flame images in a blast furnace) shot by the industrial camera, and the images are input into the processing module in the form of digital images for processing and analysis by image processing software.
In a possible implementation, the image collector includes at least one camera component, and the at least one camera component may be a tele, standard, wide, super-tele, deep, or Red-Green-Blue (RGB) camera component.
In another embodiment, the distance between the lens and the transparent window is smaller than the preset distance of the industrial scene, the image collector collects images through the transparent window on the protective shell, the distance between the transparent window and the lens is N centimeters, the N centimeters are set according to the requirements of the specific industrial scene, and the angle of the lens can be changed by adjusting the position of the transparent window of the protective shell due to the matching degree between the transparent window and the lens.
In another embodiment, the transparent window 9 is any one of glass, a filter or a light-reducing sheet, and when the transparent window is made of colorless transparent glass, almost all light rays can be transmitted; when the transparent window is made of an optical filter, light with certain colors can be selectively transmitted according to the wavelength; when the transparent window is made of the dimmer, the window can be used in scenes needing to weaken light; on one hand, the transparent window can prevent dust, smoke, high environmental factors such as environmental temperature and the like in an industrial scene from corroding the camera, and on the other hand, normal collection of images in the industrial scene is ensured through the transparent window.
It should be noted that a cleaning device 11 for cleaning the outside of the transparent window 9 is arranged outside the protective casing 5, a control end of the cleaning device 11 is connected with the processing module 3, and the processing module 3 controls the start and stop of the cleaning device 11 according to the detected image effect; for example, can select to regularly carry out compressed air according to the 9 materials of transparent window and sweep, adopt glass wiper washing etc, glass wiper belt cleaning device can be for timing glass wiper, trigger formula glass wiper etc. through setting up granule, the dust of the transparent window that belt cleaning device washd the protective housing outside, avoids image acquisition device to receive external environment influence to reduce image acquisition's quality to improve image acquisition's definition, integrality.
In another embodiment, the interfaces embedded in the protective shell comprise an ethernet interface 6, a 485 communication interface 7 and a power interface 8, and are used for transmitting information to the outside and supplying power; for example, the protective casing is embedded with an ethernet interface 6 for connecting the processing module and for transmitting information; the 485 communication interface 7 which is used for connecting the processing module and transmitting information is embedded in the protection shell; the protective housing is embedded with a power interface 8 for connecting the processing module and for supplying power. The ethernet interface and the 485 communication interface may be selected according to a requirement, and are not limited herein.
In a possible implementation, the processing module is connected to the backend through a wireless module, and the transmission mode may be simplex and/or half-duplex at a high transmission rate; under the low transmission rate, the transmission mode may be full duplex, for example, a WIFI module, a millimeter wave communication module, a 4G/5G communication module, and the like.
In another embodiment, the protective casing 5 is embedded with heat dissipating ventilation openings (not shown), which may be a mesh array of (strip, circular, rectangular or oval) through holes, and which are preferably unidirectional air exhaust channels, avoiding the effect of dust particles outside the protective casing.
In this embodiment, the ethernet port 6 is a port for network data connection, the 485 communication interface 7 is a combination of a balanced driver and a differential receiver, the highest data transmission rate is 10Mbps, the power interface 8 is used for connecting a power supply to supply power to the device, and the interface is connected with the PCIE calculation module through a line and is used for transmitting data from the PCIE calculation module to the outside.
In another embodiment, please refer to fig. 2, which is another schematic structural diagram of an image capturing and recognizing device according to the present invention, a temperature reducing device for reducing the temperature inside the protection housing is disposed outside the protection housing, and the temperature reducing device reduces the heat dissipated by the image capturing device and the processing module in an air cooling, water cooling or air cooling manner.
Specifically, the protective shell can be externally provided with a cooling device according to the heat dissipation requirements of the image collector and the PCIE calculation module, and the cooling device can be used for cooling in air cooling, water cooling, air cooling and other modes. For example, the cooling device is introduced with circulating gas or circulating water with a set constant temperature through a set pipeline so as to take away heat emitted by the image collector and the PCIE calculation module, and in addition, a water-gas air sweeping unit is further installed in the protective shell to sweep away water vapor and hot gas generated by quenching in the high-temperature fire-resistant shell, so that the influence on the image imaging quality is reduced.
In summary, the image acquisition and recognition device provided by the invention is provided with the protection shell, and can play a role of protecting a camera when being applied to an industrial scene, so that the normal acquisition of images can be ensured in the industrial scene with a severe environment, and meanwhile, the processing module is integrated in the protection shell, so that the currently acquired images can be processed in real time to generate a recognition result, and a process of remotely transmitting data to a back end for reprocessing is avoided, on one hand, the requirement of high bandwidth is overcome, and the problem of image recognition delay is also solved; on the other hand, the real-time performance and the accuracy of the analysis of the images and the videos are improved. Therefore, the invention effectively overcomes various defects in the prior art and has high industrial utilization value.
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (10)
1. An apparatus for image acquisition and recognition, comprising:
a protective housing having a transparent window;
the image collector and the fixed bottom plate are arranged in the protective shell, the image collector is arranged on the fixed bottom plate, and a lens of the image collector is aligned to the transparent window to collect images;
the processing module is arranged in the protective shell and is installed on the fixed bottom plate, the input end of the processing module is connected with the output end of the image collector, and the current collected image is processed in real time to generate a recognition result which is transmitted to the rear end.
2. The device for image collection and identification as claimed in claim 1, wherein the image collector comprises a lens, a light source and a camera core, the light source supplements light for the lens, the lens is an electric lens or a fixed focus lens, the lens is connected with the camera core, and the camera core comprises a reflector, a pentaprism, an eyepiece, a shutter, a photosensitive element, a secondary reflector and a focusing module which are assembled into a whole.
3. The device as claimed in claim 2, wherein the light source in the image capturing device is any one of a normally bright light source, a time bright light source or a trigger light source.
4. The device for image acquisition and recognition according to claim 1 or 2, wherein the distance between the lens and the transparent window is smaller than a preset distance of an industrial scene.
5. The apparatus as claimed in claim 1, wherein the transparent window is any one of glass, optical filter or light-reducing sheet.
6. The device for image acquisition and identification according to claim 1 or 5, wherein a cleaning device for cleaning the outside of the transparent window is arranged outside the protective shell, a control end of the cleaning device is connected with a processing module, and the processing module controls the start and stop of the cleaning device according to the detected image effect.
7. The device as claimed in claim 1, wherein the processing module is a PCIE computing module, the captured image or video is computed to generate an identification result, and the identification result is transmitted to the backend by using a high-speed serial point-to-point dual channel high bandwidth.
8. The device for image acquisition and identification according to claim 1, characterized in that said protective casing is embedded with an ethernet interface for connection to a processing module and for transmission of information; or/and the protection shell is embedded with a 485 communication interface which is used for connecting the processing module and transmitting information; and the protection shell is embedded with a power interface which is used for connecting the processing module and supplying power.
9. The device of claim 1, wherein the protective housing is embedded with a heat dissipating vent.
10. The device for image acquisition and identification according to claim 1, wherein a cooling device for reducing the temperature inside the protective housing is disposed outside the protective housing, and the cooling device is used for reducing the heat emitted by the image acquisition device and the processing module in an air-cooling, water-cooling or air-cooling manner.
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| CN202011627018.6A CN112788216A (en) | 2020-12-31 | 2020-12-31 | Device for image acquisition and recognition |
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| CN202011627018.6A CN112788216A (en) | 2020-12-31 | 2020-12-31 | Device for image acquisition and recognition |
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| CN112788216A true CN112788216A (en) | 2021-05-11 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114244991A (en) * | 2021-12-24 | 2022-03-25 | 中冶赛迪重庆信息技术有限公司 | Apparatus and method for image acquisition and analysis |
| CN114520861A (en) * | 2022-01-21 | 2022-05-20 | 中冶赛迪重庆信息技术有限公司 | Image acquisition and analysis system |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103685884A (en) * | 2013-10-22 | 2014-03-26 | 中国科学院半导体研究所 | Intelligent camera based on on-chip visual system |
| CN104471475A (en) * | 2012-07-02 | 2015-03-25 | 安格瑞卡姆有限公司 | Camera housings, camera modules, and monitoring systems |
| CN104811597A (en) * | 2015-04-27 | 2015-07-29 | 江苏中科贯微自动化科技有限公司 | Integrated smart camera |
| CN105049789A (en) * | 2015-06-11 | 2015-11-11 | 湖南首创投资有限责任公司 | Protection device for underwater image detection equipment in oxidation ditch of sewage plant |
| CN108507945A (en) * | 2018-03-15 | 2018-09-07 | 芜湖超源力工业设计有限公司 | A kind of infant industry camera protective device |
| CN109164665A (en) * | 2018-08-27 | 2019-01-08 | 金川集团股份有限公司 | A kind of industrial camera protective device for heavily contaminated environment |
| CN209460560U (en) * | 2018-11-19 | 2019-10-01 | 北京睿智奥恒视觉科技有限公司 | A kind of industrial camera protective device |
| CN209450000U (en) * | 2018-10-15 | 2019-10-01 | 哈尔滨市科佳通用机电股份有限公司 | Automatically cleaning camera box |
| CN110672521A (en) * | 2019-10-31 | 2020-01-10 | 中冶赛迪上海工程技术有限公司 | Underwater image acquisition device |
| CN110913102A (en) * | 2019-11-21 | 2020-03-24 | 中冶赛迪工程技术股份有限公司 | Image processing device for alum blossom acquisition and recognition |
| CN211606626U (en) * | 2020-04-22 | 2020-09-29 | 安徽大学 | Intelligent video image processing equipment based on edge calculation |
-
2020
- 2020-12-31 CN CN202011627018.6A patent/CN112788216A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104471475A (en) * | 2012-07-02 | 2015-03-25 | 安格瑞卡姆有限公司 | Camera housings, camera modules, and monitoring systems |
| CN103685884A (en) * | 2013-10-22 | 2014-03-26 | 中国科学院半导体研究所 | Intelligent camera based on on-chip visual system |
| CN104811597A (en) * | 2015-04-27 | 2015-07-29 | 江苏中科贯微自动化科技有限公司 | Integrated smart camera |
| CN105049789A (en) * | 2015-06-11 | 2015-11-11 | 湖南首创投资有限责任公司 | Protection device for underwater image detection equipment in oxidation ditch of sewage plant |
| CN108507945A (en) * | 2018-03-15 | 2018-09-07 | 芜湖超源力工业设计有限公司 | A kind of infant industry camera protective device |
| CN109164665A (en) * | 2018-08-27 | 2019-01-08 | 金川集团股份有限公司 | A kind of industrial camera protective device for heavily contaminated environment |
| CN209450000U (en) * | 2018-10-15 | 2019-10-01 | 哈尔滨市科佳通用机电股份有限公司 | Automatically cleaning camera box |
| CN209460560U (en) * | 2018-11-19 | 2019-10-01 | 北京睿智奥恒视觉科技有限公司 | A kind of industrial camera protective device |
| CN110672521A (en) * | 2019-10-31 | 2020-01-10 | 中冶赛迪上海工程技术有限公司 | Underwater image acquisition device |
| CN110913102A (en) * | 2019-11-21 | 2020-03-24 | 中冶赛迪工程技术股份有限公司 | Image processing device for alum blossom acquisition and recognition |
| CN211606626U (en) * | 2020-04-22 | 2020-09-29 | 安徽大学 | Intelligent video image processing equipment based on edge calculation |
Non-Patent Citations (1)
| Title |
|---|
| 完颜严 等: "《摄影基础》", 1 August 2017 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114244991A (en) * | 2021-12-24 | 2022-03-25 | 中冶赛迪重庆信息技术有限公司 | Apparatus and method for image acquisition and analysis |
| CN114520861A (en) * | 2022-01-21 | 2022-05-20 | 中冶赛迪重庆信息技术有限公司 | Image acquisition and analysis system |
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Application publication date: 20210511 |