CN109283196A - One kind is based on arrangements for automotive doors processing gluing vision detection system and detection method - Google Patents
One kind is based on arrangements for automotive doors processing gluing vision detection system and detection method Download PDFInfo
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- CN109283196A CN109283196A CN201811353515.4A CN201811353515A CN109283196A CN 109283196 A CN109283196 A CN 109283196A CN 201811353515 A CN201811353515 A CN 201811353515A CN 109283196 A CN109283196 A CN 109283196A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
- G01N21/956—Inspecting patterns on the surface of objects
- G01N21/95607—Inspecting patterns on the surface of objects using a comparative method
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Abstract
The invention discloses one kind to be based on arrangements for automotive doors processing gluing vision detection system, including processing module, camera mould group, A/D converter, image analyzing unit and display screen, the output end of processing module is connect with the input terminal of camera mould group, workpiece picture display module, real time picture display module, connection status display module, detection record display module and display screen respectively, and the present invention relates to auto parts and components detection technique fields.It should be based on arrangements for automotive doors processing gluing vision detection system and detection method, pass through setting workpiece picture display module, real time picture display module, connection status display module and detection record display module, the picture of workpiece to be detected, the picture of detection position, qualification and number of non-compliances and testing result can be shown on a display screen in real time, convenient for checking and counting, testing result is intuitive, and it is saved in setting timing preserving module timing cabinet, a large amount of loss of data caused by situations such as avoiding because powering off.
Description
Technical field
It is specially a kind of based on arrangements for automotive doors processing gluing vision the present invention relates to auto parts and components detection technique field
Detection system and detection method.
Background technique
Automobile parts processing is the product for constituting the whole each unit of automobile parts processing and serving automobile parts processing.
With being growing more intense for automobile parts processing market competition, being rooted in the hearts of the people for environmental protection concept and constantly upgrading and answer for technology
Show following Characteristics of Development in recent years with, international automobile accessory process component industry: automobile parts system of processing is mating, mould
Block supply trend is in the ascendant；Automobile parts process sourcing globalization；Automobile parts secondary industry transfer velocity is accelerated.
Some positions of arrangements for automotive doors need to carry out gluing sealing, for the quality for guaranteeing gluing, need to carry out after manufacture
Detection, existing detection method is usually sampling Detection or artificial detection, although sampling Detection is fast easy to omit substandard products, and
Manually detect more bothersome laborious, and fault rate will increase after working long hours, and working efficiency is low.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides one kind to be based on arrangements for automotive doors processing gluing vision detection system
And detection method, solving existing detection method is usually sampling Detection or artificial detection, although sampling Detection is fast held
Substandard products are easily omitted, and manually detect more bothersome laborious, and fault rate will increase after working long hours, ineffective
Problem.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: one kind is used based on arrangements for automotive doors processing
Gluing vision detection system, including processing module, camera mould group, A/D converter, image analyzing unit and display screen, the place
The output end for managing module shows mould with camera mould group, workpiece picture display module, real time picture display module, connection status respectively
Block, detection record display module are connected with the input terminal of display screen, and the workpiece picture display module, real time picture show mould
The output end of block, connection status display module and detection record display module is connect with the input terminal of display screen, the display
The output end of screen is connect with the input terminal of timing preserving module, and the processing module is bi-directionally connected with image analyzing unit realization.
Preferably, described image analytical unit includes reference standard storage module, silhouette contrast analysis module, profile fixed point
Identification module, registration judgment module, Quality estimation module and feedback module.
Preferably, the output end of the reference standard storage module and profile fixed point identification module is analyzed with silhouette contrast
The input terminal of module connects, and the output end of the silhouette contrast analysis module is connect with the input terminal of registration judgment module.
Preferably, the output end of the registration judgment module is connect with the input terminal of Quality estimation module, the quality
The output end of judgment module and the input terminal of feedback module connect.
Preferably, the output end of the processing module respectively with reference standard storage module and silhouette contrast analysis module
Input terminal connection, the output end of the feedback module and the input terminal of processing module connect.
Preferably, the camera mould group includes phase unit, signal conditioning module, high-speed ADC array module and output module,
The phase unit is made of eight cameras.
Preferably, the output end of the phase unit and the input terminal of signal conditioning module connect, the signal conditioning module
Output end connect with the input terminal of high-speed ADC array module, the output end of the high-speed ADC array module and output module
Input terminal connection.
The invention also discloses a kind of based on the arrangements for automotive doors processing detection method of gluing vision detection system, specific to wrap
Include following steps:
Step 1:, using the normal pictures of qualified products as control reference picture, being stored into reference standard storage before shooting
Eight cameras of phase unit are fixed on specified position, then connect eight cameras with detection device, connection status by module
Display module can show the connection status of each camera shows that not connected needs are again coupled to debug on a display screen, directly
To all connecting, then start whole system, the normal pictures realization for needing the arrangements for automotive doors detected be transferred in system,
It is transferred to workpiece picture display module by processing module, is then shown on a display screen.
Step 2: the arrangements for automotive doors detected will be needed to be transmitted by transmission belt or mechanical arm etc., and successively it is parked in camera
Preceding designated position simultaneously shoots the different location of car door by eight cameras.
Step 3: the data of eight cameras shooting can be arranged by signal conditioning module, then pass through high-speed ADC battle array
Column module quickly transfers out data, after converting analog signal for picture by A/D converter, is transferred to processing module,
Then display screen display is transferred to by real time picture display module by different shooting pictures.
Step 4: eight groups of photographed datas are also transferred to image analyzing unit, profile fixed point identification mould simultaneously by processing module
Block identifies the gluing profile in picture, then passes through the mark in silhouette contrast analysis module and reference standard storage module
Quasi- picture compares, and analyzes similarity by registration judgment module, then judge whether the product closes by Quality estimation module
Lattice, then by feedback module by data feedback to processing module, will test structure finally by detection record display module and show
On a display screen, the qualification or substandard products quantity that entire batch finally detects can count on a display screen, timing preserving module timing
Detection data is saved.
(3) beneficial effect
The present invention provides one kind to be based on arrangements for automotive doors processing gluing vision detection system and detection method.With existing skill
Art is compared, have it is following the utility model has the advantages that
It (1), should be based on arrangements for automotive doors processing gluing vision detection system and detection method, by the defeated of processing module
Outlet is remembered with camera mould group, workpiece picture display module, real time picture display module, connection status display module, detection respectively
Record display module is connected with the input terminal of display screen, and workpiece picture display module, real time picture display module, connection status are shown
The output end of module and detection record display module is connect with the input terminal of display screen, and the output end of display screen and timing save
The input terminal of module connects, and processing module and image analyzing unit realization are bi-directionally connected, by be arranged workpiece picture display module,
Real time picture display module, connection status display module and detection record display module, can be by the picture of workpiece to be detected, detection
Picture, qualification and the number of non-compliances and testing result at position are shown on a display screen in real time, convenient for checking and counting, testing result
Intuitively, a large amount of loss of data, use caused by situations such as and saving, avoid because powering off in setting timing preserving module timing cabinet
It is convenient.
It (2), should be based on arrangements for automotive doors processing gluing vision detection system and detection method, by being stored in reference standard
The output end of module and profile fixed point identification module is connect with the input terminal of silhouette contrast analysis module, and silhouette contrast analyzes mould
The output end of block is connect with the input terminal of registration judgment module, output end and the Quality estimation module of registration judgment module
The input terminal of input terminal connection, the output end of Quality estimation module and feedback module connects, the output end of processing module respectively with
Reference standard storage module is connected with the input terminal of silhouette contrast analysis module, the output end of feedback module and processing module it is defeated
Enter end connection, the profile of adhesive tape can accurately be identified by pinpointing identification module by setting profile, and be analyzed by silhouette contrast
After module and standard form comparison, qualification rate can be quickly analyzed, principle simple operations are convenient, and intelligence degree is high, and detect
Precisely, it greatly improves work efficiency.
It (3), should be based on arrangements for automotive doors processing gluing vision detection system and detection method, by including by camera mould group
Phase unit, signal conditioning module, high-speed ADC array module and output module, phase unit are made of eight cameras, phase unit it is defeated
The connection of the input terminal of outlet and signal conditioning module, the output end of signal conditioning module and the input terminal of high-speed ADC array module
Connection, the output end of high-speed ADC array module and the input terminal of output module connect, can be respectively to specified by eight cameras
Different parts are shot, using the cooperation of signal conditioning module and high-speed ADC array module, it can be achieved that eight groups of data are orderly high
Speed transmit, and substantially increases the accuracy and working efficiency of data.
Detailed description of the invention
Fig. 1 is system principle diagram of the invention；
Fig. 2 is the system principle diagram of camera mould group of the present invention；
Fig. 3 is the system principle diagram of image analyzing unit of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the embodiment of the present invention provides a kind of technical solution: one kind is regarded based on arrangements for automotive doors processing with gluing
Feel detection system, including processing module 1, camera mould group 2, A/D converter 3, image analyzing unit 4 and display screen 5, camera mould group
2 include phase unit 21, signal conditioning module 22, high-speed ADC array module 23 and output module 24, and phase unit 21 is by eight cameras
25 compositions, the output end of phase unit 21 connect with the input terminal of signal conditioning module 22, the output end of signal conditioning module 22 and
The input terminal of high-speed ADC array module 23 connects, and the output end of high-speed ADC array module 23 and the input terminal of output module 24 connect
It connects, specified different parts can be shot respectively by eight cameras 25, utilize signal conditioning module 22 and high-speed ADC battle array
The cooperation of column module 23 substantially increases the accuracy and work of data, it can be achieved that eight groups of orderly high speeds of data transmit
Efficiency, image analyzing unit 4 include reference standard storage module 41, silhouette contrast analysis module 42, profile fixed point identification module
43, registration judgment module 44, Quality estimation module 45 and feedback module 46, reference standard storage module 41 and profile fixed point are known
The output end of other module 43 is connect with the input terminal of silhouette contrast analysis module 42, the output end of silhouette contrast analysis module 42
It is connect with the input terminal of registration judgment module 44, the output end of registration judgment module 44 and the input of Quality estimation module 45
End connection, the output end of Quality estimation module 45 connect with the input terminal of feedback module 46, the output end of processing module 1 respectively with
Reference standard storage module 41 is connected with the input terminal of silhouette contrast analysis module 42, the output end and processing mould of feedback module 46
The input terminal of block 1 connects, and the profile of adhesive tape can accurately be identified by pinpointing identification module 43 by setting profile, and pass through profile
After comparative analysis module 42 and standard form comparison, qualification rate can be quickly analyzed, principle simple operations are convenient, intelligence degree
Height, and detect precisely, it greatly improves work efficiency, the output end of processing module 1 is aobvious with camera mould group 2, workpiece picture respectively
Show the input of module 6, real time picture display module 7, connection status display module 8, detection record display module 9 and display screen 5
End connection, workpiece picture display module 6, real time picture display module 7, connection status display module 8 and detection record display mould
The output end of block 9 is connect with the input terminal of display screen 5, and the output end of display screen 5 and the input terminal of timing preserving module 10 connect
It connects, processing module 1 is bi-directionally connected with the realization of image analyzing unit 4, aobvious by setting workpiece picture display module 6, real time picture
Show module 7, connection status display module 8 and detection record display module 9, it can be by the picture of workpiece to be detected, detection position
Picture, qualification and number of non-compliances and testing result show that, convenient for checking and counting, testing result is intuitive on display screen 5 in real time,
And it is saved in setting 10 timing cabinet of timing preserving module, a large amount of loss of data, user caused by situations such as avoiding because powering off
Just.
The invention also discloses a kind of based on the arrangements for automotive doors processing detection method of gluing vision detection system, specific to wrap
Include following steps:
Step 1:, using the normal pictures of qualified products as control reference picture, being stored into reference standard storage before shooting
Eight cameras 25 of phase unit 21 are fixed on specified position, then connect eight cameras 25 with detection device by module 41,
Connection status display module 8 can show the connection status of each camera 25 on display screen 5, show not connected needs again
Then connection debugging starts whole system until all connecting, the normal pictures for the arrangements for automotive doors for needing to detect are realized and are passed
It is defeated in system, workpiece picture display module 6 is transferred to by processing module 1, is then shown on display screen 5.
Step 2: the arrangements for automotive doors detected will be needed to be transmitted by transmission belt or mechanical arm etc., and successively it is parked in camera
25 preceding designated positions simultaneously shoot the different location of car door by eight cameras 25.
Step 3: the data of eight cameras 25 shooting can be arranged by signal conditioning module 22, then pass through high speed
ADC array module 23 quickly transfers out data, and after converting analog signal for picture by A/D converter 3, transmission is everywhere
Module 1 is managed, is then transferred on display screen 5 and is shown by real time picture display module 7 by different shooting pictures.
Step 4: eight groups of photographed datas are also transferred to image analyzing unit 4, profile fixed point identification simultaneously by processing module 1
Module 43 identifies the gluing profile in picture, then passes through silhouette contrast analysis module 42 and reference standard storage module
Normal pictures in 41 compare, and analyze similarity by registration judgment module 44, then judged by Quality estimation module 45
Whether the product qualified, then by feedback module 46 by data feedback to processing module 1, record display module finally by detection
9, which will test structure, is shown on display screen 5, and the qualification or substandard products quantity that entire batch finally detects can count on display screen 5,
10 timing of timing preserving module saves detection data, and the fixed time can manually input and be controlled.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. one kind is based on arrangements for automotive doors processing gluing vision detection system, including processing module (1), camera mould group (2), A/D
Converter (3), image analyzing unit (4) and display screen (5), it is characterised in that: the output end of the processing module (1) respectively with
Camera mould group (2), workpiece picture display module (6), real time picture display module (7), connection status display module (8), detection
Record display module (9) is connected with the input terminal of display screen (5), and the workpiece picture display module (6), real time picture show mould
The output end of block (7), connection status display module (8) and detection record display module (9) connects with the input terminal of display screen (5)
It connects, the output end of the display screen (5) is connect with the input terminal of timing preserving module (10), the processing module (1) and image
Analytical unit (4) realization is bi-directionally connected.
2. according to claim 1 a kind of based on arrangements for automotive doors processing gluing vision detection system, it is characterised in that: institute
Stating image analyzing unit (4) includes reference standard storage module (41), silhouette contrast analysis module (42), profile fixed point identification mould
Block (43), registration judgment module (44), Quality estimation module (45) and feedback module (46).
3. according to claim 2 a kind of based on arrangements for automotive doors processing gluing vision detection system, it is characterised in that: institute
State reference standard storage module (41) and profile fixed point identification module (43) output end with silhouette contrast analysis module (42)
Input terminal connection, the input terminal of the output end of the silhouette contrast analysis module (42) and registration judgment module (44) connects
It connects.
4. according to claim 2 a kind of based on arrangements for automotive doors processing gluing vision detection system, it is characterised in that: institute
The output end for stating registration judgment module (44) is connect with the input terminal of Quality estimation module (45), the Quality estimation module
(45) output end is connect with the input terminal of feedback module (46).
5. according to claim 2 a kind of based on arrangements for automotive doors processing gluing vision detection system, it is characterised in that: institute
State the output end of processing module (1) input terminal with reference standard storage module (41) and silhouette contrast analysis module (42) respectively
Connection, the output end of the feedback module (46) are connect with the input terminal of processing module (1).
6. according to claim 1 a kind of based on arrangements for automotive doors processing gluing vision detection system, it is characterised in that: institute
Stating camera mould group (2) includes phase unit (21), signal conditioning module (22), high-speed ADC array module (23) and output module
(24), the phase unit (21) is made of eight cameras (25).
7. according to claim 6 a kind of based on arrangements for automotive doors processing gluing vision detection system, it is characterised in that: institute
The output end for stating phase unit (21) is connect with the input terminal of signal conditioning module (22), the output of the signal conditioning module (22)
End is connect with the input terminal of high-speed ADC array module (23), the output end and output module of the high-speed ADC array module (23)
(24) input terminal connection.
8. a kind of based on the arrangements for automotive doors processing inspection of gluing vision detection system described in -7 any one according to claim 1
Survey method, it is characterised in that: specifically comprise the following steps:
Step 1:, using the normal pictures of qualified products as control reference picture, being stored into reference standard storage module before shooting
(41), eight cameras (25) of phase unit (21) are fixed on specified position, then by eight cameras (25) and detection device
The connection status of each camera (25) can be shown on display screen (5) by connection, connection status display module (8), and display does not connect
The needs connect are again coupled to debug, until all connecting, then start whole system, by the mark for the arrangements for automotive doors for needing to detect
Quasi- picture realization is transferred in system, workpiece picture display module (6) is transferred to by processing module (1), then in display screen
(5) it is shown on.
Step 2: the arrangements for automotive doors detected will be needed to be transmitted by transmission belt or mechanical arm etc., and successively it is parked in camera (25)
Preceding designated position simultaneously shoots the different location of car door by eight cameras (25).
Step 3: the data of eight cameras (25) shooting can be arranged by signal conditioning module (22), then pass through high speed
ADC array module (23) quickly transfers out data, after converting analog signal for picture by A/D converter (3), transmission
To processing module (1), then it is transferred on display screen (5) by different shooting pictures by real time picture display module (7)
Display.
Step 4: eight groups of photographed datas are also transferred to image analyzing unit (4) by processing module (1) simultaneously, profile fixed point identification
Module (43) identifies the gluing profile in picture, is then stored by silhouette contrast analysis module (42) and reference standard
Normal pictures in module (41) compare, and analyze similarity by registration judgment module (44), then by Quality estimation mould
Block (45) judges whether the product is qualified, then data feedback is given to processing module (1) by feedback module (46), finally by inspection
Survey record display module (9) will test structure and be shown on display screen (5), the qualification or substandard products quantity that entire batch finally detects
It can count on display screen (5), timing preserving module (10) periodically saves detection data.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811353515.4A CN109283196A (en) | 2018-11-14 | 2018-11-14 | One kind is based on arrangements for automotive doors processing gluing vision detection system and detection method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811353515.4A CN109283196A (en) | 2018-11-14 | 2018-11-14 | One kind is based on arrangements for automotive doors processing gluing vision detection system and detection method |
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| CN201811353515.4A Pending CN109283196A (en) | 2018-11-14 | 2018-11-14 | One kind is based on arrangements for automotive doors processing gluing vision detection system and detection method |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109991237A (en) * | 2019-03-14 | 2019-07-09 | 上汽大通汽车有限公司 | Painting dressing automobiles skirt glue vision detection system and method |
| CN110163305A (en) * | 2019-06-24 | 2019-08-23 | 上海大众祥源动力供应有限公司 | A kind of door identification device and door identification method for automobile assembly line |
| CN111896229A (en) * | 2020-08-10 | 2020-11-06 | 罗金燕 | Semiconductor laser testing clamp and testing method with high efficiency and accurate alignment |
| CN112229838A (en) * | 2020-09-29 | 2021-01-15 | 广汽本田汽车有限公司 | Visual following detection method and device for vehicle body reinforcer |
| CN117670864A (en) * | 2023-12-28 | 2024-03-08 | 北汽利戴工业技术服务(北京)有限公司 | Image recognition system based on industrial camera |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010237048A (en) * | 2009-03-31 | 2010-10-21 | Advanced Mask Inspection Technology Kk | Pattern inspection apparatus and pattern inspection method |
| CN201819889U (en) * | 2010-05-21 | 2011-05-04 | 符强 | Full-automatic intelligent lamp detection system |
| CN104458749A (en) * | 2013-09-25 | 2015-03-25 | 中国科学院沈阳自动化研究所 | Real-time aluminum profile surface defect detection system based on machine vision |
| CN104792788A (en) * | 2015-03-18 | 2015-07-22 | 浙江野马电池有限公司 | Gluing visual detection method and device |
| CN105136819A (en) * | 2015-09-30 | 2015-12-09 | 广州超音速自动化科技股份有限公司 | Method for detecting appearance contour of air conditioner |
-
2018
- 2018-11-14 CN CN201811353515.4A patent/CN109283196A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010237048A (en) * | 2009-03-31 | 2010-10-21 | Advanced Mask Inspection Technology Kk | Pattern inspection apparatus and pattern inspection method |
| CN201819889U (en) * | 2010-05-21 | 2011-05-04 | 符强 | Full-automatic intelligent lamp detection system |
| CN104458749A (en) * | 2013-09-25 | 2015-03-25 | 中国科学院沈阳自动化研究所 | Real-time aluminum profile surface defect detection system based on machine vision |
| CN104792788A (en) * | 2015-03-18 | 2015-07-22 | 浙江野马电池有限公司 | Gluing visual detection method and device |
| CN105136819A (en) * | 2015-09-30 | 2015-12-09 | 广州超音速自动化科技股份有限公司 | Method for detecting appearance contour of air conditioner |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109991237A (en) * | 2019-03-14 | 2019-07-09 | 上汽大通汽车有限公司 | Painting dressing automobiles skirt glue vision detection system and method |
| CN110163305A (en) * | 2019-06-24 | 2019-08-23 | 上海大众祥源动力供应有限公司 | A kind of door identification device and door identification method for automobile assembly line |
| CN111896229A (en) * | 2020-08-10 | 2020-11-06 | 罗金燕 | Semiconductor laser testing clamp and testing method with high efficiency and accurate alignment |
| CN112229838A (en) * | 2020-09-29 | 2021-01-15 | 广汽本田汽车有限公司 | Visual following detection method and device for vehicle body reinforcer |
| CN117670864A (en) * | 2023-12-28 | 2024-03-08 | 北汽利戴工业技术服务(北京)有限公司 | Image recognition system based on industrial camera |
| CN117670864B (en) * | 2023-12-28 | 2024-06-11 | 北汽利戴工业技术服务(北京)有限公司 | Image recognition system based on industrial camera |
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Application publication date: 20190129 |