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:279/53  |  提交时间:2021/11/03
3-D measurement  active vision  calibration  stereo vision  symmetric yawing system  
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:485/112  |  提交时间:2018/01/04
Camera Calibration  Control Point Detection  Defocused Image  Point Spread Function  Vision Measurement  
A new vision measurement method based on active object gazing 期刊论文
International Journal of Advanced Robotic Systems, 2017, 卷号: 14, 期号: 4, 页码: 1-8
作者:  Xu, De(徐德);  Wang, Qingbin(王庆滨);  Xu D(徐德)
浏览  |  Adobe PDF(595Kb)  |  收藏  |  浏览/下载:283/75  |  提交时间:2018/01/04
Stereo Vision  Active Vision  Calibration  Depth Estimation  3-d Measurement  Visual System  
Binocular Initial Location and Extrinsic Parameters 会议论文
, China Shenyang, 2014-06-27
作者:  Qingbin Wang;  Wei Zou;  Feng Zhang;  De Xu
浏览  |  Adobe PDF(217Kb)  |  收藏  |  浏览/下载:341/108  |  提交时间:2017/05/05
Bionic Eye  Ellipse Fitting  Stereo Vision  Calibration  Levenberg-marquardt Method  Eye-in-hand System  
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:494/203  |  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:503/169  |  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  
New pose-detection method for self-calibrated cameras based on parallel lines and its application in visual control system 期刊论文
IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS PART B-CYBERNETICS, 2006, 卷号: 36, 期号: 5, 页码: 1104-1117
作者:  Xu, De;  Li, You Fu;  Shen, Yang;  Tan, Min
浏览  |  Adobe PDF(701Kb)  |  收藏  |  浏览/下载:336/106  |  提交时间:2015/11/08
Camera Self-calibration  Hand-eye System  Pose Detection  Ratio Invariance  Visual Control  
Method for calibrating cameras with large lens distortion 期刊论文
OPTICAL ENGINEERING, 2006, 卷号: 45, 期号: 4
作者:  Xu, D;  Li, YF;  Tan, M
Microsoft Word(183Kb)  |  收藏  |  浏览/下载:238/89  |  提交时间:2015/11/08
Camera Calibration  Planar Pattern  Radial Distortion  Distortion Correction  Hough Transform  
High-Precision Automated 3-D Assembly With Attitude Adjustment Performed by LMTI and Vision-Based Control 期刊论文
IEEE-ASME TRANSACTIONS ON MECHATRONICS, 2015, 卷号: 20, 期号: 4, 页码: 1777-1789
作者:  Shen, Fei;  Wu, Wenrong;  Yu, Dahai;  Xu, De;  Cao, Zhiqiang
浏览  |  Adobe PDF(1295Kb)  |  收藏  |  浏览/下载:427/116  |  提交时间:2015/09/23
Attitude Measurement  Microassembly  Multi-microscopic Vision Control  Telecentric Lens Calibration  Three-dimensional (3-d) Alignment  
Mixed Visual Control Method for Robots With Self-Calibrated Stereo Rig 期刊论文
IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2010, 卷号: 59, 期号: 2, 页码: 470-479
作者:  Shen Yang;  Xu De;  Tan Min;  Yu Junzhi
收藏  |  浏览/下载:211/0  |  提交时间:2015/08/12
Approach To Grasp  Robot  Self-calibration  Stereo Rig  Visual Control  Visual Measurement