CASIA OpenIR

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Hardware-Oriented Algorithm for High-Speed Laser Centerline Extraction Based on Hessian Matrix 期刊论文
IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2021, 卷号: 70, 页码: 14
作者:  Li, Zhikai;  Ma, Liping;  Long, Xianlei;  Chen, Yunze;  Deng, Haitao;  Yan, Fengxia;  Gu, Qingyi
Adobe PDF(3764Kb)  |  收藏  |  浏览/下载:333/52  |  提交时间:2022/03/17
Hardware image processing  Hessian matrix  high-speed vision  laser centerline extraction  line-section 3-D reconstruction  
Automatic 3D Seam Extraction Method for Welding Robot Based on Monocular Structured Light 期刊论文
IEEE SENSORS JOURNAL, 2021, 卷号: 21, 期号: 14, 页码: 16359-16370
作者:  Lu, Zhenfeng;  Fan, Junfeng;  Hou, Zhanxin;  Deng, Sai;  Zhou, Chao;  Jing, Fengshui
收藏  |  浏览/下载:277/0  |  提交时间:2021/11/02
Structured light  weld extraction  visual sensor  3D reconstruction  path model  
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:414/136  |  提交时间:2021/03/08
Convolutional neural network (CNN)  direction-sensitive convolution (DSC)  local maximum index (LMI)  optical component  weak scratch inspection  
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:416/60  |  提交时间:2021/03/08
Deep learning  defect detection  machine vision  multiple feature fusion  weak scratch inspection  
Seam Feature Point Acquisition Based on Efficient Convolution Operator and Particle Filter in GMAW 期刊论文
IEEE TRANSACTIONS ON INDUSTRIAL INFORMATICS, 2021, 卷号: 17, 期号: 2, 页码: 1220-1230
作者:  Fan, Junfeng;  Deng, Sai;  Ma, Yunkai;  Zhou, Chao;  Jing, Fengshui;  Tan, Min
收藏  |  浏览/下载:280/0  |  提交时间:2021/03/02
Welding  Target tracking  Vision sensors  Feature extraction  Cameras  Robots  Convolution  Efficient convolution operator (ECO)  particle filter (PF)  robot intelligent welding  seam feature acquisition  structured light vision