CASIA OpenIR
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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:256/52  |  提交时间:2021/11/03
3-D measurement  active vision  calibration  stereo vision  symmetric yawing system  
Precision Pose Measurement of an Object With Flange Based on Shadow Distribution 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
收藏  |  浏览/下载:210/0  |  提交时间:2020/06/22
Microscopic vision  optimal model  precision assembly  pose measurement  shadow distribution  
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:216/51  |  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
浏览  |  Adobe PDF(1603Kb)  |  收藏  |  浏览/下载:214/60  |  提交时间:2021/02/22
Microscopic vision  micro assembly  orientation measurement  optimization  analytical computation.  
Contour Primitives of Interest Extraction Method for Microscopic Images and Its Application on Pose Measurement 期刊论文
IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS, 2018, 卷号: 48, 期号: 8, 页码: 1348-1359
作者:  Qin, Fangbo;  Shen, Fei;  Zhang, Dapeng;  Liu, Xilong;  Xu, De
浏览  |  Adobe PDF(1535Kb)  |  收藏  |  浏览/下载:342/115  |  提交时间:2019/05/05
Geometric constraint  image feature extraction  microscopic vision  pose measurement  precision assembly  
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
Adobe PDF(2118Kb)  |  收藏  |  浏览/下载:474/111  |  提交时间:2018/01/04
Camera Calibration  Control Point Detection  Defocused Image  Point Spread Function  Vision Measurement  
Structured Contour Primitives Extraction for Microscopic Images and Application on High Precision Pose Measurement 期刊论文
IEEE Transactions on Systems, Man, and Cybernetics: Systems, 2017, 期号: X, 页码: 1-12
作者:  Fangbo Qin;  Fei Shen;  Dapeng Zhang;  Xilong Liu;  De Xu
收藏  |  浏览/下载:43/0  |  提交时间:2020/10/27
Microscopic Vision  Image Feature Extraction  Pose Measurement  Geometric Constraint  Precision Assembly