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Wire Defect Recognition of Spring-Wire Socket Using Multitask Convolutional Neural Networks 期刊论文
IEEE TRANSACTIONS ON COMPONENTS PACKAGING AND MANUFACTURING TECHNOLOGY, 2018, 卷号: 8, 期号: 4, 页码: 689-698
Authors:  Tao, Xian;  Wang, Zihao;  Zhang, Zhengtao;  Zhang, Dapeng;  Xu, De;  Gong, Xinyi;  Zhang, Lei
View  |  Adobe PDF(4279Kb)  |  Favorite  |  View/Download:42/15  |  Submit date:2018/10/02
Convolutional Neural Network (Cnn)  Defect Recognition  Machine Vision  Multitask Learning  Spring-wire Sockets  
Contour Extraction and Quality Inspection for Inner Structure of Deep Hole Components 期刊论文
IEEE Transactions on Components, Packaging and Manufacturing Technology, 2018, 期号: 0, 页码: 0
Authors:  Zhang ZT(张正涛)
View  |  Adobe PDF(1333Kb)  |  Favorite  |  View/Download:60/12  |  Submit date:2018/09/30
Brownian Motion  Edge Grouping  Contour Ex-traction  Deep-hole Component  
A New Calibration Method of Line Scan Camera for High-Precision Two-Dimensional Measurement 会议论文
, German, 2018.08.20-24
Authors:  Zhang ZT(张正涛)
View  |  Adobe PDF(605Kb)  |  Favorite  |  View/Download:49/21  |  Submit date:2018/09/30
A Robust Detection Method of Control Points for Calibration and Measurement With Defocused Images 期刊论文
IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2017, 卷号: 66, 期号: 10, 页码: 2725-2735
Authors:  Ding, Wendong;  Liu, Xilong;  Xu, De;  Zhang, Dapeng;  Zhang, Zhengtao
View  |  Adobe PDF(2118Kb)  |  Favorite  |  View/Download:104/21  |  Submit date:2018/01/04
Camera Calibration  Control Point Detection  Defocused Image  Point Spread Function  Vision Measurement  
Vision-based Quality Inspection for Components with Small Diameter and Deep Hole 会议论文
, Takamatsu, Japan, 6-9 August 2017
Authors:  Xinyi Gong;  Hu Su;  Zhengtao Zhang;  De Xu
View  |  Adobe PDF(1604Kb)  |  Favorite  |  View/Download:75/20  |  Submit date:2017/09/20
An Effective On-line Surface Particles Inspection Instrument for Large Aperture Optical Element 期刊论文
International Journal of Automation and Computing, 2017, 卷号: 14, 期号: 4, 页码: 420-431
Authors:  Wen-Dong Ding;  Zheng-Tao Zhang;  Da-Peng Zhang;  De Xu;  Hai-Bing Lv;  Xin-Xiang Miao;  Guo-Rui Zhou;  Hao Liu
View  |  Adobe PDF(5041Kb)  |  Favorite  |  View/Download:92/15  |  Submit date:2017/09/20
Dark-field Imaging  Image Rectification  Adaptive Binarization  Particle Inspection  Large Aperture Optical Elements (Laoe)  
Partially Decoupled Image-Based Visual Servoing Using Different Sensitive Features 期刊论文
IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS, 2017, 卷号: 47, 期号: 8, 页码: 2233-2243
Authors:  Xu, De;  Lu, Jinyan;  Wang, Peng;  Zhang, Zhengtao;  Liang, Zize;  Xu D(徐德)
View  |  Adobe PDF(1347Kb)  |  Favorite  |  View/Download:77/24  |  Submit date:2018/01/04
Depth Estimation  Interaction Matrix  Sensitive Features  Visual Control  Visual Servoing  
An Active Radial Compliance Method with Anisotropic Stiffness Learning for Precision Assembly 期刊论文
INTERNATIONAL JOURNAL OF PRECISION ENGINEERING AND MANUFACTURING, 2017, 卷号: 18, 期号: 4, 页码: 471-478
Authors:  Qin, Fang-Bo;  Xu, De;  Xing, Deng-Peng;  Zhang, Zheng-Tao
View  |  Adobe PDF(1183Kb)  |  Favorite  |  View/Download:66/9  |  Submit date:2017/07/18
Active Compliance  Force Control  Learning From Experience  Vision Measurement  Precision Assembly  
Weak scratch detection and defect classification methods for a large-aperture optical element 期刊论文
OPTICS COMMUNICATIONS, 2017, 卷号: 387, 期号: 0, 页码: 390-400
Authors:  Tao, Xian;  Xu, De;  Zhang, Zheng-Tao;  Zhang, Feng;  Liu, Xi-Long;  Zhang, Da-Peng
View  |  Adobe PDF(1478Kb)  |  Favorite  |  View/Download:202/91  |  Submit date:2017/02/14
Optical Inspection  Weak Scratches  Surface Defects Classification  Large-aperture Optical Element  
A New Image-Based Visual Servoing Method with Rotational Compensation 会议论文
, 青岛, 2016-12-3
Authors:  Xu D(徐德);  Lu JY(卢金燕);  Wang P(王鹏);  Zhang ZT(张正涛);  Liang ZZ(梁自泽)
View  |  Adobe PDF(501Kb)  |  Favorite  |  View/Download:64/11  |  Submit date:2018/01/04