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MY188116A - Methods and systems for inspecting vehicle chassis - Google Patents

Methods and systems for inspecting vehicle chassis

Info

Publication number
MY188116A
MY188116A MYPI2016703590A MYPI2016703590A MY188116A MY 188116 A MY188116 A MY 188116A MY PI2016703590 A MYPI2016703590 A MY PI2016703590A MY PI2016703590 A MYPI2016703590 A MY PI2016703590A MY 188116 A MY188116 A MY 188116A
Authority
MY
Malaysia
Prior art keywords
chassis
chassis image
vehicle
image
systems
Prior art date
Application number
MYPI2016703590A
Inventor
Yuanjing Li
Jianmin Li
Kejun Kang
Ziran Zhao
Yaohong Liu
Qiang Li
Jianping Gu
Zheng Hu
Ying Li
Original Assignee
Univ Tsinghua
Nuctech Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Univ Tsinghua, Nuctech Co Ltd filed Critical Univ Tsinghua
Publication of MY188116A publication Critical patent/MY188116A/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)

Abstract

Disclosed is a vehicle chassis inspection method and system. The method includes: acquiring a chassis image of an inspected vehicle (S21); acquiring a chassis image template of a vehicle model the same as that of the inspected vehicle from a database (S22); performing registration on the chassis image of the inspected vehicle and the chassis image template (S23); determining a difference between the registered chassis image and the registered chassis image template (S24), so as to obtain a change region of the chassis image of the vehicle relative to the chassis image template; and presenting the change region (S25). By automatically detecting hidden entrainments from a chassis image by means of image processing and mode recognition, this method is of high utility in the security inspection field. (Figure 2)
MYPI2016703590A 2014-12-30 2015-12-23 Methods and systems for inspecting vehicle chassis MY188116A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201410841698.XA CN105807335B (en) 2014-12-30 2014-12-30 Vehicle chassis inspection method and system
PCT/CN2015/098449 WO2016107478A1 (en) 2014-12-30 2015-12-23 Vehicle chassis inspection method and system

Publications (1)

Publication Number Publication Date
MY188116A true MY188116A (en) 2021-11-21

Family

ID=56284254

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2016703590A MY188116A (en) 2014-12-30 2015-12-23 Methods and systems for inspecting vehicle chassis

Country Status (3)

Country Link
CN (1) CN105807335B (en)
MY (1) MY188116A (en)
WO (1) WO2016107478A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108627348A (en) * 2017-03-17 2018-10-09 北京爱德盛业科技有限公司 A kind of inspection method based on image recognition automobile chassis
CN107864310A (en) * 2017-12-11 2018-03-30 同方威视技术股份有限公司 Vehicle chassis scanning system and scan method
CN108460351A (en) * 2018-02-28 2018-08-28 北京航星机器制造有限公司 A kind of Portable chassis scanning system and application method
CN110363761A (en) * 2019-07-22 2019-10-22 上海眼控科技股份有限公司 A kind of start-stop Mark Detection system and method for vehicle chassis dynamic detection
CN110596776B (en) * 2019-10-31 2020-10-27 威马汽车科技集团有限公司 Automobile chassis safety inspection detection device
CN117092713A (en) * 2020-05-28 2023-11-21 同方威视技术股份有限公司 Method and system for establishing vehicle template library
KR20210157000A (en) * 2020-06-19 2021-12-28 현대자동차주식회사 System and method for underbody inspection of vehicle
CN112488995B (en) * 2020-11-18 2023-12-12 成都主导软件技术有限公司 Intelligent damage assessment method and system for automated train maintenance
CN112991758B (en) * 2021-03-24 2022-08-26 西安华旗电子技术有限公司 Random inspection method and device for cargo entrainment inspection of administrative vehicles in customs special supervision area
CN114801621A (en) * 2022-05-17 2022-07-29 长春市华通机械电器有限公司 Control arm system of chassis structural part
CN116109839A (en) * 2023-02-15 2023-05-12 北京拙河科技有限公司 Picture difference comparison method and device
CN116468729B (en) * 2023-06-20 2023-09-12 南昌江铃华翔汽车零部件有限公司 Automobile chassis foreign matter detection method, system and computer
CN117152690A (en) * 2023-08-30 2023-12-01 北京信路威科技股份有限公司 Vehicle chassis security inspection method, device and system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100588959C (en) * 2006-10-10 2010-02-10 同方威视技术股份有限公司 Automatic detection method of small vehicle entrainment based on radiation image change detection
JP2010191593A (en) * 2009-02-17 2010-09-02 Honda Motor Co Ltd Device and method for detecting position of target object
CN101945257B (en) * 2010-08-27 2012-03-28 南京大学 Synthesis method for extracting chassis image of vehicle based on monitoring video content
US8792682B2 (en) * 2011-04-21 2014-07-29 Xerox Corporation Method and system for identifying a license plate
CN102589458A (en) * 2011-12-22 2012-07-18 上海一成汽车检测设备科技有限公司 Automobile chassis metal plate detecting system and method
CN103076641B (en) * 2013-01-07 2015-08-12 河南科技大学 A kind of safety detecting system and detection method
GB2512391B (en) * 2013-03-28 2020-08-12 Reeves Wireline Tech Ltd Improved borehole log data processing methods
CN103338325A (en) * 2013-06-14 2013-10-02 杭州普维光电技术有限公司 Chassis image acquisition method based on panoramic camera
CN103646381B (en) * 2013-11-22 2016-02-24 西安理工大学 A kind of distortion correction method of advancing of line array CCD
CN103984961B (en) * 2014-05-30 2017-12-05 成都西物信安智能系统有限公司 A kind of image detecting method for being used to detect underbody foreign matter

Also Published As

Publication number Publication date
WO2016107478A1 (en) 2016-07-07
CN105807335B (en) 2019-12-03
CN105807335A (en) 2016-07-27

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