CASIA OpenIR
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Image-Based Visual Servoing System for Components Alignment Using Point and Line Features 期刊论文
IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2022, 卷号: 71, 页码: 11
作者:  Yan, Shaohua;  Tao, Xian;  Xu, De
收藏  |  浏览/下载:195/0  |  提交时间:2022/06/10
Deep neural network  feature extraction  image-based visual servoing  interaction matrix  pose error estimation  robotic assembly system  
High-precision robotic assembly system using three-dimensional vision 期刊论文
INTERNATIONAL JOURNAL OF ADVANCED ROBOTIC SYSTEMS, 2021, 卷号: 18, 期号: 3, 页码: 12
作者:  Yan, Shaohua;  Tao, Xian;  Xu, De
收藏  |  浏览/下载:216/0  |  提交时间:2021/11/03
3D vision  feature extraction  pose estimation  hybrid visual servoing  robotic assembly system  
A Calibration and 3-D Measurement Method for an Active Vision System With Symmetric Yawing Cameras 期刊论文
IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2021, 卷号: 70, 页码: 13
作者:  Xu, De;  Zhang, Di;  Liu, Xilong;  Ma, Liping
Adobe PDF(2707Kb)  |  收藏  |  浏览/下载:291/53  |  提交时间:2021/11/03
3-D measurement  active vision  calibration  stereo vision  symmetric yawing system  
Efficient insertion strategy for precision assembly with uncertainties using a passive mechanism 期刊论文
IEEE TRANSACTIONS ON INDUSTRIAL INFORMATICS, 2021, 卷号: 17, 期号: xx, 页码: xxxx
作者:  Xing DP(邢登鹏);  Liu, Fangfang;  Xu, De
浏览  |  Adobe PDF(2866Kb)  |  收藏  |  浏览/下载:272/81  |  提交时间:2020/11/02
manipulation  
An Ultrahigh-Speed Object Detection Method With Projection-Based Position Compensation 期刊论文
IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2020, 卷号: 69, 期号: 7, 页码: 4796-4806
作者:  Li, Jianquan;  Long, Xianlei;  Xu, De;  Gu, Qingyi;  Ishii, Idaku
Adobe PDF(6758Kb)  |  收藏  |  浏览/下载:259/31  |  提交时间:2020/08/03
Field-programmable gate array (FPGA)  hardware implementation  histogram of oriented gradient (HOG)  object detection  pixel projection  ultrahigh-speed vision  
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:329/68  |  提交时间:2020/08/03
Coarse-fine positioning  deep-hole component  defect inspection  edge grouping  image processing  
Precision Pose Measurement of an Object with Flange based on the Distribution of Shadow 期刊论文
IEEE Transactions on Instrumentation and Measurement, 2020, 卷号: 69, 期号: 5, 页码: 2003-2015
作者:  Ma, Yanqin;  Liu, Xilong;  Xu, De
浏览  |  Adobe PDF(3311Kb)  |  收藏  |  浏览/下载:223/53  |  提交时间:2020/06/10
Microscopic vision  optimal model  precision assembly  pose measurement  shadow distribution  
Orientation Measurement for Objects with Planar Surface Based on Monocular Microscopic Vision 期刊论文
International Journal of Automation and Computing, 2020, 卷号: 17, 期号: 2, 页码: 247-256
作者:  Ying Li;  Xi-Long Liu;  De Xu;  Da-Peng Zhang
浏览  |  Adobe PDF(1603Kb)  |  收藏  |  浏览/下载:230/64  |  提交时间:2021/02/22
Microscopic vision  micro assembly  orientation measurement  optimization  analytical computation.  
Robotic Grasping and Alignment for Small Size Components Assembly Based on Visual Servoing 期刊论文
International Journal of Advanced Manufacturing Technology., 2020, 卷号: 2020, 期号: 106, 页码: 4827-4843
作者:  Ma, Yanqin;  Liu, Xilong;  Zhang, Juan;  Xu, De;  Zhang, Dapeng;  Wu, Wenrong
浏览  |  Adobe PDF(3872Kb)  |  收藏  |  浏览/下载:218/73  |  提交时间:2020/06/10
Grasping  Alignment  Monocular vision guidance  Position offset compensation  Visual servoing  Robotic assembly  
Vision-Based Target-Following Guider for Mobile Robot 期刊论文
IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2019, 卷号: 66, 期号: 12, 页码: 9360-9371
作者:  Zhang, Mingyi;  Liu, Xilong;  Xu, De;  Cao, Zhiqiang;  Yu, Junzhi
浏览  |  Adobe PDF(759Kb)  |  收藏  |  浏览/下载:505/153  |  提交时间:2019/06/21
Mobile robot  target following  target redetection  visual servo