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《Journal of Huazhong University of Science and Technology(Nature Science Edition)》 2008-S1
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A three-dimensional profile detection system based on machine vision

Lu Weixin Yin Liying(State Key Laboratory of Robotics and System,Harbin Instituteof Technology,Harbin 150001,China)  
A set of three-dimensional profile detection system based on machine vision is designed for profile detection of parts on product line.This system mainly consists of a data acquisition module based on CCD(charge coupled device),an embedded data processing module based on FPGA(field programmable gate array),a data transmitting module based on USB(universal serial bus),and an image display module based on OpenGL.The structure of this system is very compact,and it can reach higher resolution for parts moving in high speed on product line.Data processing module can run many arithmetics in it,therefore we can choose better.USB data transmitting interface offers faster data transmitting speed,and allows plugging and pulling device when the computer is powered on,so it avoids disadvantages of PCI(peripheral component interconnection) interface which is based on slot,and needs opening of the chassis.Display module based on VC shows detection result in graphic mode,it is more direct and conveniently realizes intercommunication between people and computer.
【Fund】: 国家高技术研究发展计划资助项目(2007AA04Z221);; 长江学者团队计划项目资助
【CateGory Index】: TP274.4
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Chinese Journal Full-text Database 1 Hits
1 NI Ming,QIAO Pei-li(School of Computer Science and Technology,Harbin University of Science and Technology,Harbin 150080,China);The Research of Wheel-flange Measurement System Based on Optical Triangulation[J];Journal of Harbin University of Science and Technology;2010-02
Chinese Journal Full-text Database 2 Hits
1 ZHANG Hong-tao1,DUAN Fa-jie1,DING Ke-qin2,YE Sheng-hua11.State Key Lab of Precision Measurement Technology & Instruments,Tianjin University,Tianjin 300072,China;2.Centre of Boiler and Pressure Vessel Inspection and Research,Beijing 100013,China;Study on On-Line Surface Defect Detection Vision System for Steel Strip[J];Chinese Journal of Sensors and Actuators;2007-08
2 CHEN Xiao-rong, CAI Ping, SHI Wen-kang(Shanghai Jiaotong University, Shanghai 200030, China);The latest development of optical non-contact 3D profile measurement[J];Optics and Precision Engineering;2002-05
Chinese Journal Full-text Database 10 Hits
1 HE Hai-tao, TAO Tao,CHEN Ming-yi, GUO Hong-wei (Precision Mechanical Engineering Department, Shanghai University, Shanghai 200072,China);Approach of automatically identifying valid measure-area by using modulation segmentation for 3D profilometry[J];Optics and Precision Engineering;2004-04
2 HAN Jian-dong1,2,Lü Nai-guang2,1,WANG Feng2,LOU Xiao-ping2,ZHU Lian-qing2(1.School of Electronic Engineering,Beijing University of Posts and Telecommunications,Beijing 100876,China;2.School of Optoelectronic Information and Telecommunication Engineering,Beijing University of Information Science and Technology,Beijing 100192,China);3D data registration method based on optical location tracking technology[J];Optics and Precision Engineering;2009-01
3 ZHOU Can-lin~1,LI Fang~2 (1.School of Physics and Microelectronics,Shandong University,Jinan 250061, China) (2.School of Life Science,Zhongshan University,Guangzhou 510275,China);Profilometry of phase demodulation using wavelet transform[J];Optical Technique;2006-04
4 Weng Jiawen1,2Zhong Jingang2 1 College of Science, South China Agricultural University, Guangzhou 510642 2 Department of Physics, Jinan University, Guangzhou 510632;Apply Wavelet Transform to Phase Analysis of Spatial Carrier-Fringe Patterns[J];Acta Optica Sinica;2005-04
5 TU Hui,ZHOU Li-ping,XU Long(Department of Precession Instrumentation School of Mechanical Science and EngineeringHuazhong University of Science and Technology,Wuhan 430074,China);A calibration method for triangulation based on grating of non-diffraction[J];Optical Instruments;2006-01
6 (Measurement and Control Department in Sichuan University 610065) Zhu Jiana Xu Xiaoqiu Wang Yanjun;Study on Non-contacting Measurement System for Position of Hole Series by Image Processing[J];Electrical Automation;2006-03
7 HAN Fangfang1,2,DUAN Fajie1,WANG Kai1,ZHANG Baofeng2 1.State Key Lab of Precision Measuring Technology& Instruments,Tianjin University,Tianjin 300072;China;2.School of Electrical Engineering,Tianjin University of Technology,Tianjin 300382,China;Study and Model Construction for Camera Depth-of-Field inMachine-Vision Inspection System[J];Chinese Journal of Sensors and Actuators;2010-12
8 Zheng Jun Zhang Wei Shi Keren (Key Laboratory for Advanced Manufacturing by Materials processing Technology, Tsinghua University, Beijing 100084) Xu Chunguang (School of Mechanic and Vehicular Engineering, Beijing Institute of Technology, Beijing 100081);SUB-PIXEL TECHNIQUE IN RING LIGHT METHOD[J];Chinese Journal of Mechanical Engineering;2005-11
9 WEI Shenga,LIU Nan-shenga,Ling Hao-lianga,LIU Ming-Youb(a.School of Sciences,Nanchang University,Nanchang 330031,China;b.School of Mechanical and Electrical Engineening,Nanchang University,Nanchang 330031,China);Small Object Profilometry of LCD Digital Phase Shifting Projection Technology[J];Journal of Nanchang University(Engineering & Technology);2007-02
10 LI Jian,CHEN Chang-ming,GAO Wen-juan (College of Electrical and Information Engineering,Shanxi University of Science and Technology,Xi’an 710021,China);Research for the 3D information measuring technology[J];Machinery Design & Manufacture;2010-03
Chinese Journal Full-text Database 10 Hits
1 QU Gang-rong,XU Qiong(1.School of Sciences,Beijing Jiaotong University,Beijing 100044,China;2.Dalian High Middlle School of Economics and Business,Dalian 116024,China);A Class of Image Edge Curve Singularity Detection with One-Dimensional Wavelet Transform[J];Journal of Beijing Jiaotong University;2006-06
2 LI Qingli ,ZHANG Shaojun, Li Zhongfu, BAI Ymjiu, JIN Jian, GOU Zhongkui Mechanical Engineering School, University of Science and Technology Beijing, Beijing 100083, China Tangshan College, Tangshan 063000, China;A Improved Subpixel Edge Detecting Algorithm Based on Polynomial Interpolation[J];Journal of University of Science and Technology Beijing;2003-03
3 CAI Jin-hui,ZHANG Guang-xin,ZHOU Ze-kui (Department of Control Science and Engineering, Zhejiang University, Hangzhou 310027, china);Design of On-line Automatic Vision Inspection System for Steel Billet Characters[J];Chinese Journal of Sensors and Actuators;2006-03
4 HAN Lu,XIE Hai-ming,GUO Shi-jun,WANG Shu-yi,GE Bin(Institute of Medical Instrumentation Engineering,School of Medical Instrument &Food Engineering,University of Shanghai for Science andTechnology,Shanghai 200093,China);Application research on computer vision technology in surgical stapler inspection[J];Transducer and Microsystem Technologies;2009-03
5 WU Shun-qiu(Hunan City College,Yiyang 413000);The Study of General LS Linear Fit Based on LabVIEW8.5[J];Journal of Yangtze University(Natural Science Edition) Sci & Eng V;2009-01
6 Tian Rui,Guo Yanling(School of Civil Engineering,Northeast Forestry University,Harbin 150040,P.R.China);Automatic Identification Techniques of Grape Based on Computer Vision[J];Journal of Northeast Forestry University;2008-11
7 Zhang Zhisheng He Boxia Dai Min Shi Jinfei(School of Mechanical Engineering,Southeast University,Nanjing 211189,China);Feature-based sequential partial vision measurement method for large scale machine parts[J];东南大学学报(英文版);2007-04
8 Wang Yeqing Yang Yongyue(The School of Instrumentation,Hefei University of Technology,Hefei 230009,China);Application of machine vision in reading on-line barcodes[J];Journal of Electronic Measurement and Instrument;2006-06
9 QIAO Yu, HUANG Xi? yue, CHAI Yi, ZHOU Xin (College of Automation,Chongqing University, Chongqing 400044,China);Corner Point Detection Based on Adaptive Line Approximation[J];Journal of Chongqing University(Natural Science Edition);2003-02
10 YE Ting WU Kai-hua MA Li ZHUANG Fei ( School of Automation, Hangzhou Dianzi University, Hangzhou 310018, China );Online Measuring Method for Size and Defects of Printed Circuit Board Film Based on Linear CCD[J];Optics & Optoelectronic Technology;2008-02
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 ZHANG Rui-xiang, ZHAO Jun-hong (No.502 Staff Room, Engineering College of PLA Second Artillery Forces, Xi’an 710025, Chiana);Fault Diagnosis System for Asynchronous Motor Based on Data Acquisition Card[J];Ordnance Industry Automation;2006-01
2 LIANG Jun Institute of System Engineering, Department of Control Science and Engineering National Lab. of Industrial Control Tech. Zhejiang University, Hangzhou 310027, P.R.China;Measurements of Quality Variables for an Industrial Rolling Mill Reheating Furnace (II)[J];Journal of Transcluction Technology;2003-02
3 YU Kun-lin (1. Changsha Professional Technology Institute of Aeronautics, Changsha Hunan 410124; 2. The electronic Science & Engineering Institute of NUDT, Changsha Hunan 410073);Data Sampling and Processing System Based on DSP and FPGA Technology[J];Journal of Changsha Aeronautical Vocational and Technical College;2004-03
4 Fan Hua;Tan Yushan(Xi'an Jiaotogn University, Xi'an, 710049);A High-speed Two-channel Data Acquisition System[J];Journal of Electronic Measurement and Instroment;1996-03
5 Qiu Zhao-kun Ma Yun Wang Wei Chen Zeng-ping (ATR Lab, National Univ. of Defense Technology, Changsha 410073, China);Optimization Design of Digital Quadrature Demodulation Receiver Based on FPGA[J];Journal of Electronics & Information Technology;2006-01
7 ;基于FPGA的高速图像采集系统的研究与实现[J];Industrial Control Computer;2004-08
8 Tang Xikuan,Liu Qingrui,Yang Wei (Dept.of Precision Instrumentation,Tsinghua University,Beijing 100084) Xu Changgeng (Nanhua Powerplant Research Institute,Zhuzhou 412002);DEVELOPMENT OF A HIGH-SPEED DATA SAMPLING AND SIGNAL ANALYSIS SYSTEM[J];JOURNAL OF AEROSPACE POWER;1994-02
9 XU Hai-jun, YE Wei-dong(School of Automation Science and Electrical Engineering, Beijing University of Aeronautics and Astronautics, Beijing 100083, China);FPGA Application to High-Performance Data Acquisition System[J];Aviation Metrology & Measurement Technology;2005-01
10 Li Kaicheng Assoc. Prof.; Dept. of Electrical Eng., HUST, Wuhan 430074, China. Wang Jinggang Lei Haijun Ye Miaoyuan;High-Speed Data Acquisition System Design of Single-Chip Microcomputer for Transient Current Measurement[J];Journal of Huazhong University of Science and Technology;2000-12
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