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《OPTICS AND PRECISION ENGINEERING》 1999-01
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Analyzing of the Characteristic of Image Edge

WU Xiao Bo (Dept.of Automation of Logistical Engineering University,Chongqing 400041)  
The technology of image measurement is a newly rising technology in the domain of the measurement recent year.It is very important to locate the position of image edge precisely using the method of image measurement.First,in this paper,we describe briefly the image measuring system,then analyze the characteristic of image edge and point out the gradient is the maximum at the characteristic points of edge.This provides the theoretic foundation for subpixel edge detection.
【Fund】: 国家教委光电技术及系统开放研究实验室基金
【CateGory Index】: TP391.41
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【References】
Chinese Journal Full-text Database 10 Hits
1 WANG Jie;DING Meng;ZHANG Tianci;ZHANG Xu;YANG Ruming;College of Civil Aviation,Nanjing University of Aeronautics and Astronautics;Science and Technology on Electro-optic Control Laboratory;;An Improved Robust Tracking Algorithm Based on Sparse Coding[J];计算机工程;2018-06
2 WANG Ye;ZHOU Zhi-wei;WANG Yuan-wei;The 49th Research Institute,China Electronics Technology Group Corporation;;Research on data processing technology based on FPGA for auto collimating system[J];传感器与微系统;2017-02
3 REN Sheng-de;YU Zhen-ming;LI Tao-shen;WEI Heng-bing;College of Computer,Electronics and Information,Guangxi University;laboratory of image processing and intelligent control,Wuzhou University;;A Method of Measuring Roundness Based on the Mutex Balance[J];组合机床与自动化加工技术;2017-01
4 Lu Tengda;Li Jufeng;Cao Junli;Zhao Jiaqing;;Cigarette Circumferential Detection Based on OpenCV[J];计量与测试技术;2016-04
5 HU Jin-ming;YANG Hao;ZHANG Jie;Military Representatives Bureau of NED in Xi'an;China Flight Test Establishment;;Flight Path Measurement Technology of Takeoff and Landing Period Based on High Speed Camera Array[J];海军航空工程学院学报;2014-06
6 ZHANG Jie FENG Qiao-ning(Chinese Flight Test Establishment,Xi'an 710089,China);Flight Path Measurement During Takeoff and Landing Phase Based-on High Speed Camera Array[J];光学与光电技术;2013-04
7 LI Ming-ming(Network Center,Jilin University,Changchun 130025,China);Online Measurement of Spare Parts Based on Computer Vision Detection Technology[J];实验室研究与探索;2013-05
8 LIU Jian-lin1,2,DAI Yu-xing2,SHEN Yan2(1.Department of Electrical Engineering,Hunan Mechanical & Electrical Polytechnic,Changsha 410151,China;2.Department of Eectrical and Information Engineering,Hunan Uiversity,Changsha 410082,China);Linear array CCD dam displacement meter based on edge detect method[J];湖南文理学院学报(自然科学版);2012-04
9 YU You-feng,ZUO Hong-fu,LIU Li-fang,LIU Peng-peng(College of Civil Aviation,Nanjing University of Aeronautics and Astronautics, Nanjing?210016,China);Wear Surface Image Analysis for the Slats/Flaps Motion Mechanism on Civil Aircraft Test Pieces[J];飞机设计;2012-04
10 SHEN Xian1,YANG Yong2,ZHAO Li2 1.Changzhou Textile Garment Institute,Changzhou,Jiangsu 213164,China 2.School of Information Science and Engineering,Southeast University,Nanjing 210096,China;Improved cable sheath measurement method[J];计算机工程与应用;2010-34
【Citations】
Chinese Journal Full-text Database 1 Hits
1 Wu Xiaobo; Zhong Xianxin; Liu Houquan and Pan Zhenxian (Dept.of Optoelectronic Instruments, Chongqing University, Chongqing 630044);High Accuracy Image Measurement System[J];光学精密工程;1995-01
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 WEI Ye;JIN Yi;YUAN Jia-fa;FENG Wei;WEI Shen;School of Engineering Science,University of Science and Technology of China;;Two-dimensional size measurement system based on image feature[J];机械设计;2016-12
2 LI Xing-fei;YAO Wang;ZHAO Xin-hua;TAN Wen-bin;WANG Xing;State Key Laboratory of Precision Measuring Technology and Instruments, Tianjin University;College of Mechanical Engineering,Tianjin University of Technology;Institute of Mechanical and Electrical Engineering;;Joint calibration of multi-sensor measurement system[J];光学精密工程;2013-11
3 LIU Yun-xiu;WANG Qiu-jiang;LIU Jing;Information Engineering College,Jilin Teachers Institute of Engineering and Technology;Product Department,Power Supply Company of Jilin oilfield;Team 3 of Xinmin Oil Production Plant,Jilin oilfield;;A Study of Geometric Size Comparative Measuring Method Based on Image Analysis[J];吉林工程技术师范学院学报;2013-10
4 LI Lin,WANG Shuai,JIANG Shu-ming,LIU Xiao-hui,LIU Xiang-yang,WEI Zhi-qiang(Information Institute,Shandong Academy of Sciences,Jinan 250014,China);Design and Implementation of a Embedded Image Measuring System[J];山东科学;2010-04
5 CHENG Lin SONG Li MA Chuntao LUO Hongxin WANG Jie(Shanghai Institute of Applied Physics,Chinese Academy of Sciences,Shanghai 201800,China);High precision measurement of the micro-imaging system to check repeatability of precision optical slits in SSRF beamlines[J];核技术;2010-07
6 BAI Suping,YAN Yufeng,FU Xiuhua,YU Huadong(Changchun University of Science and Technology,Changchun 130022);Research on the Equipment for Field Depth Automatic Measurment of CCM[J];长春理工大学学报(自然科学版);2009-04
7 GE Lu-ning,YANG Jian-guo,WANG Qing-xia,ZHANG Hui(College of Mechanical Engineering,Donghua University,Shanghai 201620,China);Application of image measuring in chip detection[J];计算机应用;2009-S1
8 ZHAO Xia,MAO Jiandong(School of Electrical and Information Engineering,the NorthUniversity for Ethnics,Yinchuan Ningxia 750021,China);Measurement of the Gear Involute-error Based on Image Processing Method[J];机床与液压;2009-06
9 (Institute of Mechanical Science and Engineering,Jilin University,Nan-ling Campus Changchun,130025,P R China) ZHANG Yun-hui TAN Qing-chang TIAN Yuan-yuan;Research on affection factors And Approaches of Improving Measuring Precision in Image Measuring System[J];微计算机信息;2008-24
10 Xu Lin Cao Maoyong Feng Xiuxia (College of Information and Electrical Engineering,Shandong University of Science and Technology,Qingdao 266510);Image measurement technology and applications in nondestructive testing[J];电子测量技术;2008-01
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 YIN Hong-Peng;CHEN Bo;CHAI Yi;LIU Zhao-Dong;Key Laboratory of Dependable Service Computing in Cyber Physical Society (Chongqing University), Ministry of Education;College of Automation, Chongqing University;;Vision-based Object Detection and Tracking: A Review[J];自动化学报;2016-10
2 YU Wen-yong;ZHU Shi-gen;LUO Yi-lan;DING Hao;College of Mechanical Engineering,Engineering Research Center of Advanced Textile Machinery Ministry of Education,Donghua University;;Study on Roundness Assessment of Circular Parts with Image Processing[J];组合机床与自动化加工技术;2015-07
3 GAO Wen;ZHU Ming;HE Bai-gen;WU Xiao-tian;Changchun Institute of Optics,Fine Mechanics and Physics,Chinese Academy of Sciences;Key Laboratory of Airborne Optical Imaging and Measurement,Chinese Academy of Sciences;;Overview of target tracking technology[J];中国光学;2014-03
4 ;Comparative study on the methods of common sub-pixel edge detection[J];大众科技;2014-04
5 Lin Dehui;Xie Nan;College of Mechanical and Electrical Engineering,China Jiliang University;Department of Computer and Information Engineering,Zhejiang Water Conservancy and Hydropower College;;Design and implementation of linear CCD-TCD1501D driver based on CPLD[J];电子技术应用;2013-11
6 Yang Bowen Zhang Liyan Ye Nan Feng Xinxing Li Tielin(College of Mechanical and Electrical Engineering,Nanjing University of Aeronautics and Astronautics, Nanjing,Jiangsu 210016,China);Camera Calibration Technique of Wide-Area Vision Measurement[J];光学学报;2012-09
7 Dong Zhaopeng,Huang Fugui,Postgraduate,Huaqiao University,Xiamen,Fujian 361021,China;Review of Measurement and Evaluation Methods for Roundness Error[J];工具技术;2011-02
8 CHEN Wei1,DUAN Fa-jie1,DONG Yu-qing1,XIAO Gong-jian2(1.State Key Laboratory of Precision Measuring Technology & Instruments,Tianjin 300072,China;2.Tai Gelin Paper Group(Yong Zhou) Xiang River Paper Co.Ltd,Yongzhou 425000,China);Design of vision sensor based on the technology of DSP and FPGA hierarchical image processing[J];传感器与微系统;2010-12
9 CHAI Shi Jie,DAI Yu Xing,WEN Ye Ting (College of Electrical and Information Engineering, Hunan University,Changsha 410082 ,China);Design of CCD wire alignment transducer based on C8051F410[J];电子技术应用;2010-05
10 Ge Dongyuan1,2,Yao Xifan1,Xiang Wenjiang2(1.School of Mechanical and Automotive Engineering,South China University of Technology,Guangzhou 510640,China;2.Department of Mechanical and Energy Engineering,Shaoyang University,Shaoyang 422004.China);Application of BP neural network for measurement of twist-drill circularity errors[J];武汉科技大学学报;2009-04
【Secondary References】
Chinese Journal Full-text Database 2 Hits
1 Wang Hao;Guo Lanzhong;Lin Huaqing;Yang Lanyu;School of Mechatronic Engineering,China University of Mining and Technology;School of Mechanical Engineering,Changshu Institution of Technology;;Research on Life of Sliding Rail and Idler Wheel and Reliability Under Constant Amplitude Load[J];轴承;2016-10
2 Shen Xian;Zhou Feng;Zhao Li;Changzhou Textile Garment Institute;College of Information Engineering,Yan Cheng Institute of Technology;College of Information Science and Engineering,Southeast University;;A sub-pixel edge detection algorithm based on local area gray-scale of thickness measurement of cable sheath material[J];电测与仪表;2016-08
【Secondary Citations】
Chinese Journal Full-text Database 2 Hits
1 Cuo,Yan-zhen Yin,Guo-xin (Shaanxi Institute of Mechanical Engineering);A Method of Improving Resolution in Dimensional Measurement Using CCD[J];仪器仪表学报;1988-02
2 Zhou, Zhong-li Zhejidng University;The Demodulation Method of Dimensional Measurement Using CCD Sensor[J];仪器仪表学报;1986-01
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