CASIA OpenIR
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Automatic precision robot assembly system with microscopic vision and force sensor 期刊论文
INTERNATIONAL JOURNAL OF ADVANCED ROBOTIC SYSTEMS, 2019, 卷号: 16, 期号: 3, 页码: 15
Authors:  Ma, Yanqin;  Du, Kai;  Zhou, Dongfeng;  Zhang, Juan;  Liu, Xilong;  Xu, De
Favorite  |  View/Download:0/0  |  Submit date:2019/09/30
Grasping  aligning  visual servoing  precision assembly  robot system  
A Hardware-Oriented Algorithm for Ultra-High-Speed Object Detection 期刊论文
IEEE SENSORS JOURNAL, 2019, 卷号: 19, 期号: 10, 页码: 3818-3831
Authors:  Li, Jianquan;  Liu, Xilong;  Liu, Fangfang;  Xu, De;  Gu, Qingyi;  Ishii, Idaku
Favorite  |  View/Download:5/0  |  Submit date:2019/07/12
Hardware implementation  high-frame-rate vision  field-programmable gate array  multi-object detection  histograms of oriented gradient  support vector machine  
Feature-Related Searching Control Model for Curve Detection 期刊论文
IEEE Transactions on Cybernetics, 2019, 卷号: 49, 期号: 2, 页码: 580-591
Authors:  Zhang MY(张茗奕);  Xilong Liu;  De Xu;  Zhiqiang Cao
View  |  Adobe PDF(1984Kb)  |  Favorite  |  View/Download:25/5  |  Submit date:2019/05/08
Curve Detection  Feature Description  Prediction  Searching  Searching Control Mode  Updating  
Vision-Based Target-Following Guider for Mobile Robot 期刊论文
IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2019, 期号: 1, 页码: 1
Authors:  Zhang MY(张茗奕);  Xilong Liu;  De Xu;  Zhiqiang Cao;  Junzhi Yu
View  |  Adobe PDF(759Kb)  |  Favorite  |  View/Download:38/11  |  Submit date:2019/06/21
Mobile Robot  Target Following  Target Re-detection  Visual Servo  
Monocular Dense Reconstruction by Depth Estimation Fusion 会议论文
, Shenyang, China, 2018-6-9
Authors:  Chen, Tian;  Ding, Wendong;  Zhang, Dapeng;  Liu, Xilong
View  |  Adobe PDF(837Kb)  |  Favorite  |  View/Download:24/5  |  Submit date:2019/05/08
Dense Reconstruction, Monocular Depth Estimation, Depth Fusion, Gan  
移动机器人视觉里程计综述 期刊论文
自动化学报, 2018, 卷号: 44, 期号: 3, 页码: 385-400
Authors:  丁文东;  徐德;  刘希龙;  张大朋;  陈天
View  |  Adobe PDF(970Kb)  |  Favorite  |  View/Download:210/73  |  Submit date:2018/05/31
视觉里程计  视觉定位  位姿估计  导航  移动机器人  
Contour primitives of interest extraction method for microscopic images and its application on pose measurement 期刊论文
IEEE Transactions on Systems, Man, and Cybernetics: Systems, 2018, 卷号: 48, 期号: 8, 页码: 1348–1359
Authors:  Fangbo Qin;  Fei Shen;  Dapeng Zhang;  Xilong Liu;  De Xu
View  |  Adobe PDF(1535Kb)  |  Favorite  |  View/Download:31/4  |  Submit date: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
Authors:  Ding, Wendong;  Liu, Xilong;  Xu, De;  Zhang, Dapeng;  Zhang, Zhengtao
View  |  Adobe PDF(2118Kb)  |  Favorite  |  View/Download:151/38  |  Submit date:2018/01/04
Camera Calibration  Control Point Detection  Defocused Image  Point Spread Function  Vision Measurement  
12,000-fps Multi-object Detection Using HOG Descriptor and SVM Classifier 会议论文
, Vancouver, BC, Canada, September 24–28, 201
Authors:  Li Jianquan;  Yin Yingjie;  Liu Xilong;  Xu De;  Gu Qingyi
View  |  Adobe PDF(1422Kb)  |  Favorite  |  View/Download:146/56  |  Submit date:2018/01/05
Weak scratch detection and defect classification methods for a large-aperture optical element 期刊论文
OPTICS COMMUNICATIONS, 2017, 卷号: 387, 期号: 0, 页码: 390-400
Authors:  Tao, Xian;  Xu, De;  Zhang, Zheng-Tao;  Zhang, Feng;  Liu, Xi-Long;  Zhang, Da-Peng
View  |  Adobe PDF(1478Kb)  |  Favorite  |  View/Download:244/109  |  Submit date:2017/02/14
Optical Inspection  Weak Scratches  Surface Defects Classification  Large-aperture Optical Element