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:379/82  |  提交时间:2020/08/03
Coarse-fine positioning  deep-hole component  defect inspection  edge grouping  image processing  
Contour Extraction and Quality Inspection for Inner Structure of Deep Hole Components 期刊论文
IEEE Transactions on Components, Packaging and Manufacturing Technology, 2019, 卷号: 9, 期号: 3, 页码: 575-585
作者:  Gong XY(宫新一);  Hu Su;  De Xu;  Huabin Yang;  Zhengtao Zhang;  Lei Zhang
浏览  |  Adobe PDF(1336Kb)  |  收藏  |  浏览/下载:384/103  |  提交时间:2019/05/08
Brownian Motion, Edge Grouping, Contour Extraction, Deep-hole Component  
An overview of contour detection approaches 期刊论文
International Journal of Automation and Computing, 2018, 卷号: 15, 期号: 6, 页码: 656-672
作者:  Gong XY(宫新一);  Hu Su;  De Xu;  Zhengtao Zhang;  Fei Shen;  Huabin Yang
浏览  |  Adobe PDF(8437Kb)  |  收藏  |  浏览/下载:641/196  |  提交时间:2019/05/08
Contour Detection, Contour Salience, Gestalt Principle, Contour Grouping, Active Contour  
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:389/97  |  提交时间:2018/01/04
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:532/214  |  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:557/188  |  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:382/87  |  提交时间:2016/06/20
Depth Measurement  Depth Of Field  Image Fusion  Micro-image  Multi-focus  Sharpness Evaluation Function  
Vibration Measurement in High Precision for Flexible Structure Based on Microscopic Vision 期刊论文
robotics, 2016, 页码: 1-12
作者:  Tao Xian;  De Xu;  Zhengtao Zhang;  Kai Wang;  Xiaobo Qi
Adobe PDF(3566Kb)  |  收藏  |  浏览/下载:358/94  |  提交时间:2016/06/20
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:475/116  |  提交时间:2016/06/14
Motion Control  Precision Assembly  Various Fit Types  
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
Adobe PDF(2375Kb)  |  收藏  |  浏览/下载:644/124  |  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