CASIA OpenIR
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A motion based measurement method for monocular vision system 会议论文
, Hefei, Anhui, China, 2022.7
作者:  De Xu;  Di Zhang
Adobe PDF(326Kb)  |  收藏  |  浏览/下载:112/35  |  提交时间:2022/12/20
A Self-Supervised CNN for Particle Inspection on Optical Element 期刊论文
IEEE Transactions on Instrumentation and Measurement, 2021, 卷号: 70, 期号: 1, 页码: 1-12
作者:  Hou W(侯伟);  Tao X(陶显);  Xu D(徐德)
Adobe PDF(2721Kb)  |  收藏  |  浏览/下载:240/57  |  提交时间:2021/06/21
Inspection  Feature reuse  optical element  particle inspection  self-supervised learning  transfer learning  
Skill Learning for Robotic Insertion Based on One-shot Demonstration and Reinforcement Learning 期刊论文
International Journal of Automation and Computing, 2021, 卷号: 18, 期号: 3, 页码: 457-467
作者:  Ying Li;  De Xu
Adobe PDF(1450Kb)  |  收藏  |  浏览/下载:173/41  |  提交时间:2021/05/24
Force Jacobian matrix  one-shot demonstration  dynamic exploration strategy  insertion skill learning  reinforcement  
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:271/53  |  提交时间:2021/11/03
3-D measurement  active vision  calibration  stereo vision  symmetric yawing system  
Industrial Weak Scratches Inspection Based on Multifeature Fusion Network 期刊论文
IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2021, 卷号: 70, 期号: 1, 页码: 14
作者:  Tao, Xian;  Zhang, Dapeng;  Hou, Wei;  Ma, Wenzhi;  Xu, De
Adobe PDF(11203Kb)  |  收藏  |  浏览/下载:335/47  |  提交时间:2021/03/08
Deep learning  defect detection  machine vision  multiple feature fusion  weak scratch inspection  
Combining Prior Knowledge With CNN for Weak Scratch Inspection of Optical Components 期刊论文
IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2021, 卷号: 70, 期号: 1, 页码: 11
作者:  Hou, Wei;  Tao, Xian;  Xu, De
Adobe PDF(6798Kb)  |  收藏  |  浏览/下载:359/127  |  提交时间:2021/03/08
Convolutional neural network (CNN)  direction-sensitive convolution (DSC)  local maximum index (LMI)  optical component  weak scratch inspection  
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:249/31  |  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  
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
Adobe PDF(3311Kb)  |  收藏  |  浏览/下载:217/51  |  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
Adobe PDF(1603Kb)  |  收藏  |  浏览/下载:219/60  |  提交时间:2021/02/22
Microscopic vision  micro assembly  orientation measurement  optimization  analytical computation.  
Industrial WeakScratches Inspection Based on Multi-Feature Fusion Network 期刊论文
IEEE Transaction on Instrumentation and Measurement, 2020, 期号: 1, 页码: 1-14
作者:  Tao Xian;  Zhang DP(张大朋);  Hou wei;  Ma wenzhi;  Xu De
Adobe PDF(5789Kb)  |  收藏  |  浏览/下载:245/63  |  提交时间:2020/10/20
Weak scratch inspection, Defect Detection, MultipleFeatureFusion,DeepLearning,MachineVision