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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：368/78  |  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：516/123  |  提交时间：2018/01/04
Camera Calibration  Control Point Detection  Defocused Image  Point Spread Function  Vision Measurement  
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：566/175  |  提交时间：2018/01/04
Depth Estimation  Interaction Matrix  Sensitive Features  Visual Control  Visual Servoing  
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：1042/479  |  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：526/211  |  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：548/184  |  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  
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：466/113  |  提交时间：2016/06/14
Motion Control  Precision Assembly  Various Fit Types  
A Novel and Effective Surface Flaw Inspection Instrument for Large-Aperture Optical Elements 期刊论文
IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2015, 卷号: 64, 期号: 9, 页码: 2530-2540
作者:  Tao, Xian;  Zhang, Zhengtao;  Zhang, Feng;  Xu, De
浏览  |  Adobe PDF(591Kb)  |  收藏  |  浏览/下载：560/148  |  提交时间：2015/09/23
Bright-field Imaging System (Bfis)  Dark-field Imaging System (Dfis)  Flaw Inspection  Image Processing  Large-aperture Optical Element  Measurement  Path Planning  
Development of a monolithic compliant SPCA-driven micro-gripper 期刊论文
MECHATRONICS, 2015, 卷号: 25, 期号: 25, 页码: 37-43
作者:  Zhang, Dapeng;  Zhang, Zhengtao;  Gao, Qun;  Xu, De;  Liu, Song
浏览  |  Adobe PDF(1242Kb)  |  收藏  |  浏览/下载：452/122  |  提交时间：2015/09/21
Micro-gripper  Compliant Mechanism  Kinematic Model  Static Model  
Surface Defect Detection on Optical Devices Based on Microscopic Dark-Field Scattering Imaging 期刊论文
STROJNISKI VESTNIK-JOURNAL OF MECHANICAL ENGINEERING, 2015, 卷号: 61, 期号: 1, 页码: 24-32
作者:  Yin, Yingjie;  Xu, De;  Zhang, Zhengtao;  Bai, Mingran;  Zhang, Feng;  Tao, Xian;  Wang, Xingang
浏览  |  Adobe PDF(2375Kb)  |  收藏  |  浏览/下载：638/123  |  提交时间：2015/09/18
Scale Invariance Feature Transform  Linear Discriminant Function  Cluster Algorithm  Image Segmentation  Image Mosaic  Dark-field Imaging  Optical Devices