CN107038049A - A kind of adaptive download system of automobile instrument aging procedure and method based on graphic correlation pattern - Google Patents

A kind of adaptive download system of automobile instrument aging procedure and method based on graphic correlation pattern Download PDF

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Publication number
CN107038049A
CN107038049A CN201710277355.9A CN201710277355A CN107038049A CN 107038049 A CN107038049 A CN 107038049A CN 201710277355 A CN201710277355 A CN 201710277355A CN 107038049 A CN107038049 A CN 107038049A
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China
Prior art keywords
instrument
aging
computer
image
module
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CN201710277355.9A
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Chinese (zh)
Inventor
胡伟
艾延宝
金永君
张凤璐
李秀
高伟
滕胜广
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Aerospace Hi Tech Holding Group Co Ltd
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Aerospace Hi Tech Holding Group Co Ltd
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Priority to CN201710277355.9A priority Critical patent/CN107038049A/en
Publication of CN107038049A publication Critical patent/CN107038049A/en
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F8/00Arrangements for software engineering
    • G06F8/60Software deployment
    • G06F8/65Updates

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  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
  • General Factory Administration (AREA)

Abstract

A kind of adaptive download system of automobile instrument aging procedure and method based on graphic correlation pattern, the present invention relates to the adaptive download system of instrument aging procedure and method.The present invention is downloaded because manual operation excessively causes the problem of accuracy rate is relatively low to solve existing instrument aging procedure.The present invention includes:For using image processing techniques, extract the characteristic value of instrument and input the meter information typing module of computer;Characteristic value for that will input after computer forms wide area information server with the association locking of corresponding instrument aging procedure and forms module;For the meter information acquisition module to be aging that instrument to be aging is connected with computer and transferred information in computer;The mter model analysis module to be aging for the program that locking is associated with instrument to be aging is found and shown in database;For the download program module being automatically downloaded to the program that locking is associated with instrument to be aging found in instrument to be aging.The present invention is used for instrument aging procedure downloading field.

Description

A kind of adaptive download system of automobile instrument aging procedure based on graphic correlation pattern And method
Technical field
The present invention relates to the adaptive download system of automobile instrument aging procedure based on graphic correlation pattern and method.
Background technology
At present, because automobile instrument model is various, parameter is different, when instrument aging procedure is downloaded, is instructed according to technique File, control operations, manual operation is excessive, and the setting of aging inconsistent risk is had during a variety of instrument productions.Different instrument The time for the aging that table needs, the temperature of aging is different.Need corresponding setting.
Not only there is the shortcomings of labor intensity is big, error-prone, efficiency is low and is not easy to management in existing downloading mode, and It is not suitable with the requirement of large-scale mass production.Therefore the instrument of requirement that is quick, accurate and adapting to large-scale mass production is sought Table aging procedure method for down loading, is the problem of prior art has to be solved.
The content of the invention
The invention aims to solve existing instrument aging procedure to download because manual operation excessively causes accuracy rate Relatively low shortcoming, and propose a kind of adaptive download system of automobile instrument aging procedure based on graphic correlation pattern and method.
A kind of adaptive download system of automobile instrument aging procedure based on graphic correlation pattern includes:
For using image processing techniques, extract the characteristic value of instrument and input the meter information typing module of computer;
Characteristic value for that will input after computer is associated with corresponding instrument aging procedure locks the number for forming database Module is formed according to storehouse;
For instrument to be aging to be connected with computer, Instrument image to be aging is gathered by camera, and information is passed The defeated meter information acquisition module to be aging into computer;
For analyzing mter model to be aging, the program that locking is associated with instrument to be aging is found and shown in database Mter model analysis module to be aging;
For the program that locking is associated with instrument to be aging found to be automatically downloaded under the program in instrument to be aging Carry module.
A kind of adaptive method for down loading of automobile instrument aging procedure based on graphic correlation pattern comprises the following steps:
Step one:Meter information typing module uses image processing techniques, extracts the characteristic value of instrument and inputs computer;
Step 2:Database formation module, which will input the characteristic value after computer and be associated with corresponding instrument aging procedure, locks It is shaped as database;
Step 3:Instrument to be aging is connected by meter information acquisition module to be aging with computer, is gathered by camera Instrument image to be aging, and transfer information in computer;
Step 4:Mter model analysis module to be aging analyzes mter model to be aging, finds and shows in database The program of locking is associated with instrument to be aging;
Step 5:The program for locking that what download program module found step 5 associate with instrument to be aging is automatically downloaded to In instrument to be aging.
Beneficial effects of the present invention are:
The present invention extracts the characteristic value of instrument according to existing image processing techniques, inputs computer, and instrument is old accordingly Change program sets association locking, in aging, by camera acquisition instrument image, calls the present program of correlation, completes instrument Table aging procedure is set.If instrument height of contour is consistent simultaneously, by the way of the batch number image procossing of table.Complete similar Operation.
Automobile instrument aging procedure adaptive download system and method for the present invention based on graphic correlation pattern reduce existing There is manual operation excessive in technology, improve accuracy rate and efficiency when instrument aging procedure is downloaded, download aging procedure Process be more convenient for management, adapt to large-scale mass production requirement.
Brief description of the drawings
Fig. 1 is present system schematic diagram;
Fig. 2 is the automobile instrument program adaptive method for down loading flow chart of the invention based on graphic correlation pattern.
Embodiment
Embodiment one:As shown in figure 1, a kind of automobile instrument program based on graphic correlation pattern is adaptively downloaded System includes:
For using image processing techniques, extract the characteristic value of instrument and input the meter information typing module of computer;
Characteristic value for that will input after computer is associated with corresponding instrument aging procedure locks the number for forming database Module is formed according to storehouse;
For instrument to be aging to be connected with computer, Instrument image to be aging is gathered by camera, and information is passed The defeated meter information acquisition module to be aging into computer;
For analyzing mter model to be aging, the program that locking is associated with instrument to be aging is found and shown in database Mter model analysis module to be aging;
For the program that locking is associated with instrument to be aging found to be automatically downloaded under the program in instrument to be aging Carry module.
Embodiment two:Present embodiment from unlike embodiment one:Described image treatment technology has Body is:
The Instrument image of collection is first changed into gray level image, then Binary Sketch of Grey Scale Image is obtained binary image, is set Threshold value, pixel of the gray scale in threshold range is feature to be extracted.
Other steps and parameter are identical with embodiment one.
Embodiment three:Present embodiment from unlike embodiment one or two:The feature of the instrument Value includes the contour line of instrument, internal pointer profile, scale line profile;When the characteristic value of instrument is consistent, using image two-value The digital contour line that the processing mode of change extracts batch number in Instrument image is contrasted, the different instrument of different batch correspondences Aging procedure.
Other steps and parameter are identical with embodiment one or two.
Embodiment four:As shown in Fig. 2 a kind of automobile instrument aging procedure based on graphic correlation pattern is adaptive Method for down loading comprises the following steps:
Step one:Meter information typing module uses image processing techniques, extracts the characteristic value of instrument and inputs computer;
Step 2:Database formation module, which will input the characteristic value after computer and be associated with corresponding instrument aging procedure, locks It is shaped as database;
Step 3:Instrument to be aging is connected by meter information acquisition module to be aging with computer, is gathered by camera Instrument image to be aging, and transfer information in computer;
Step 4:Mter model analysis module to be aging analyzes mter model to be aging, finds and shows in database The program of locking is associated with instrument to be aging;
Step 5:The program for locking that what download program module found step 5 associate with instrument to be aging is automatically downloaded to In instrument to be aging.
Embodiment five:Present embodiment from unlike embodiment four:In the step one at image Reason technology is specially:
The Instrument image of collection is first changed into gray level image, then Binary Sketch of Grey Scale Image is obtained binary image, is set Threshold value, pixel of the gray scale in threshold range is feature to be extracted.
Other steps and parameter are identical with embodiment four.
Embodiment six:Present embodiment from unlike embodiment four or five:Instrument in the step one The characteristic value of table includes the contour line of instrument, internal pointer profile, scale line profile;When the characteristic value of instrument is consistent, use The digital contour line that the processing mode of image binaryzation extracts batch number in Instrument image is contrasted, and different batch correspondences are not Same instrument aging procedure.
Other steps and parameter are identical with embodiment four or five.
Embodiment seven:Unlike one of present embodiment and embodiment four to six:The step 3 The middle detailed process that is connected instrument to be aging with computer is:
Instrument to be aging is sent to fixed position by conveyer, by autopatching device, by instrument to be aging with Computer is connected;The fixed position set location sensor, judges whether instrument to be aging reaches fixed position.
Instrument to be aging, fixed position is sent to by conveyer, by position sensor, flutter grasp instrument reach refer to Positioning is put, and has autopatching device, by instrument connector and instrument connection.Camera acquisition instrument information, is connected by netting twine Into computer, computer analyzes the model of the instrument, and search corresponding meter information in database simultaneously, finds instrument Model, and show on computers, conveniently can artificially check, prevent maloperation.The aging of the instrument is recalled simultaneously Program according to predetermined aging procedure operation.
Other steps and parameter are identical with one of embodiment four to six.

Claims (7)

1. a kind of adaptive download system of automobile instrument aging procedure based on graphic correlation pattern, it is characterised in that:The base Include in the adaptive download system of automobile instrument aging procedure of graphic correlation pattern:
For using image processing techniques, extract the characteristic value of instrument and input the meter information typing module of computer;
Characteristic value for that will input after computer associates locking with corresponding instrument aging procedure and forms wide area information server Form module;
For instrument to be aging to be connected with computer, Instrument image to be aging is gathered by camera, and transfer information to Meter information acquisition module to be aging in computer;
For analyzing mter model to be aging, found in database and show treating for the program that locking is associated with instrument to be aging Aging mter model analysis module;
For the download program mould being automatically downloaded to the program that locking is associated with instrument to be aging found in instrument to be aging Block.
2. a kind of adaptive side of download of automobile instrument aging procedure based on graphic correlation pattern according to claim 1 Method, it is characterised in that:Described image treatment technology is specially:
The Instrument image of collection is first changed into gray level image, then Binary Sketch of Grey Scale Image is obtained binary image, threshold value is set, Pixel of the gray scale in threshold range is feature to be extracted.
3. a kind of adaptive side of download of automobile instrument aging procedure based on graphic correlation pattern according to claim 2 Method, it is characterised in that:The characteristic value of the instrument includes the contour line of instrument, internal pointer profile, scale line profile.
4. a kind of adaptive method for down loading of automobile instrument aging procedure based on graphic correlation pattern, it is characterised in that:The base Comprise the following steps in the adaptive method for down loading of automobile instrument aging procedure of graphic correlation pattern:
Step one:Meter information typing module uses image processing techniques, extracts the characteristic value of instrument and inputs computer;
Step 2:Database formation module will input the characteristic value after computer and corresponding instrument aging procedure association locking shape Into database;
Step 3:Instrument to be aging is connected by meter information acquisition module to be aging with computer, treats old by camera collection Change Instrument image, and transfer information in computer;
Step 4:Mter model analysis module to be aging analyzes mter model to be aging, is found in database and shows and treat The program of aging instrument association locking;
Step 5:The program for locking that what download program module found step 5 associate with instrument to be aging is automatically downloaded to treat old Change in instrument.
5. a kind of adaptive side of download of automobile instrument aging procedure based on graphic correlation pattern according to claim 4 Method, it is characterised in that:Image processing techniques is specially in the step one:
The Instrument image of collection is first changed into gray level image, then Binary Sketch of Grey Scale Image is obtained binary image, threshold value is set, Pixel of the gray scale in threshold range is feature to be extracted.
6. a kind of adaptive side of download of automobile instrument aging procedure based on graphic correlation pattern according to claim 5 Method, it is characterised in that:The characteristic value of instrument includes the contour line of instrument, internal pointer profile, scale line wheel in the step one It is wide.
7. a kind of adaptive side of download of automobile instrument aging procedure based on graphic correlation pattern according to claim 6 Method, it is characterised in that:The detailed process for being connected instrument to be aging with computer in the step 3 is:
Instrument to be aging is sent to fixed position by conveyer, by autopatching device, by instrument to be aging with calculating Machine is connected;The fixed position set location sensor, judges whether instrument to be aging reaches fixed position.
CN201710277355.9A 2017-04-25 2017-04-25 A kind of adaptive download system of automobile instrument aging procedure and method based on graphic correlation pattern Pending CN107038049A (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2724110Y (en) * 2004-03-17 2005-09-07 四川省建筑科学研究院 Visual quantitative change computer collector
CN103034838A (en) * 2012-12-03 2013-04-10 中国人民解放军63963部队 Special vehicle instrument type identification and calibration method based on image characteristics
CN103544464A (en) * 2013-10-29 2014-01-29 北京深思数盾科技有限公司 Method and device for automatic initialization of hardware equipment
CN104573702A (en) * 2014-12-01 2015-04-29 长沙众治电气技术有限公司 Method for automatically identifying sulfur hexafluoride pressure instrument image
CN106168908A (en) * 2016-09-27 2016-11-30 北京金山安全软件有限公司 Driver obtaining method, server and mobile terminal

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2724110Y (en) * 2004-03-17 2005-09-07 四川省建筑科学研究院 Visual quantitative change computer collector
CN103034838A (en) * 2012-12-03 2013-04-10 中国人民解放军63963部队 Special vehicle instrument type identification and calibration method based on image characteristics
CN103544464A (en) * 2013-10-29 2014-01-29 北京深思数盾科技有限公司 Method and device for automatic initialization of hardware equipment
CN104573702A (en) * 2014-12-01 2015-04-29 长沙众治电气技术有限公司 Method for automatically identifying sulfur hexafluoride pressure instrument image
CN106168908A (en) * 2016-09-27 2016-11-30 北京金山安全软件有限公司 Driver obtaining method, server and mobile terminal

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