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CASIA OpenIR
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Visual Defect Inspection for Deep-Aperture Components With Coarse-to-Fine Contour Extraction 期刊论文
IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2020, 卷号: 69, 期号: 6, 页码: 3262-3274
作者:  Gong, Xinyi;  Su, Hu;  Xu, De;  Zhang, Jiabin;  Zhang, Lei;  Zhang, Zhengtao
浏览  |  Adobe PDF(1324Kb)  |  收藏  |  浏览/下载：358/74  |  提交时间：2020/08/03
Coarse-fine positioning  deep-hole component  defect inspection  edge grouping  image processing  
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
作者:  Ding, Wendong;  Liu, Xilong;  Xu, De;  Zhang, Dapeng;  Zhang, Zhengtao
浏览  |  Adobe PDF(2118Kb)  |  收藏  |  浏览/下载：510/122  |  提交时间：2018/01/04
Camera Calibration  Control Point Detection  Defocused Image  Point Spread Function  Vision Measurement  
A New Image-Based Visual Servoing Method with Rotational Compensation 会议论文
, 青岛, 2016-12-3
作者:  Xu D(徐德);  Lu JY(卢金燕);  Wang P(王鹏);  Zhang ZT(张正涛);  Liang ZZ(梁自泽)
浏览  |  Adobe PDF(501Kb)  |  收藏  |  浏览/下载：370/91  |  提交时间：2018/01/04
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
作者:  Xu, De;  Lu, Jinyan;  Wang, Peng;  Zhang, Zhengtao;  Liang, Zize;  Xu D(徐德)
浏览  |  Adobe PDF(1347Kb)  |  收藏  |  浏览/下载：555/173  |  提交时间：2018/01/04
Depth Estimation  Interaction Matrix  Sensitive Features  Visual Control  Visual Servoing  
Vision-based Quality Inspection for Components with Small Diameter and Deep Hole 会议论文
, Takamatsu, Japan, 6-9 August 2017
作者:  Xinyi Gong;  Hu Su;  Zhengtao Zhang;  De Xu
浏览  |  Adobe PDF(1604Kb)  |  收藏  |  浏览/下载：458/133  |  提交时间：2017/09/20
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
作者:  Tao, Xian;  Xu, De;  Zhang, Zheng-Tao;  Zhang, Feng;  Liu, Xi-Long;  Zhang, Da-Peng
浏览  |  Adobe PDF(1478Kb)  |  收藏  |  浏览/下载：1030/475  |  提交时间：2017/02/14
Optical Inspection  Weak Scratches  Surface Defects Classification  Large-aperture Optical Element  
High Precision Automatic Assembly Based on Microscopic Vision and Force Information 期刊论文
IEEE TRANSACTIONS ON AUTOMATION SCIENCE AND ENGINEERING, 2016, 卷号: 13, 期号: 1, 页码: 382-393
作者:  Liu, Song;  Xu, De;  Zhang, Dapeng;  Zhang, Zhengtao
浏览  |  Adobe PDF(2631Kb)  |  收藏  |  浏览/下载：516/209  |  提交时间：2016/10/20
Calibration  Feature Extraction  Force Control  Image Jacobian Matrix  Microscope  Precision Assembly  Visual Control  
Relative Pose Estimation for Alignment of Long Cylindrical Components Based on Microscopic Vision 期刊论文
IEEE-ASME TRANSACTIONS ON MECHATRONICS, 2016, 卷号: 21, 期号: 3, 页码: 1388-1398
作者:  Liu, Song;  Xu, De;  Liu, Fangfang;  Zhang, Dapeng;  Zhang, Zhengtao
浏览  |  Adobe PDF(1820Kb)  |  收藏  |  浏览/下载：538/181  |  提交时间：2016/10/20
3-d Alignment  Assembly  Feature Extraction  Image Jacobian Matrix  Long Cylindrical Components  Multimicroscopic Vision  Optical Axis Calibration  Relative Pose Estimation  Vision Sensing  
Methods of Depth Measurement and Image Fusion Based on Multi-focus Micro-images 会议论文
25th Chinese Control and Decision Conference (CCDC), Guiyang, 25-27 May 2013
作者:  Yin YingJie;  Wang, Xingang;  Xu, De;  Zhang, Zhengtao;  Bai, Mingran
浏览  |  Adobe PDF(498Kb)  |  收藏  |  浏览/下载：370/84  |  提交时间：2016/06/20
Depth Measurement  Depth Of Field  Image Fusion  Micro-image  Multi-focus  Sharpness Evaluation Function  
Precision Assembly Among Multiple Thin Objects With Various Fit Types 期刊论文
IEEE-ASME TRANSACTIONS ON MECHATRONICS, 2016, 卷号: 21, 期号: 1, 页码: 364-378
作者:  Xing, Dengpeng;  Xu, De;  Liu, Fangfang;  Li, Haipeng;  Zhang, Zhengtao
浏览  |  Adobe PDF(1288Kb)  |  收藏  |  浏览/下载：460/111  |  提交时间：2016/06/14
Motion Control  Precision Assembly  Various Fit Types