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WeldNet: A deep learning based method for weld seam type identification and initial 期刊论文
EXPERT SYSTEMS WITH APPLICATIONS, 2024, 卷号: 238, 页码: 15
作者:  Ma, Yunkai;  Fan, Junfeng;  Zhou, Zhen;  Zhao, Sihan;  Jing, Fengshui;  Tan, Min
收藏  |  浏览/下载:104/0  |  提交时间:2023/12/21
Weld seam type identification  Initial point guidance  Deep learning  Robot welding  Vision sensors  
Image Denoising of Seam Images With Deep Learning for Laser Vision Seam Tracking 期刊论文
IEEE SENSORS JOURNAL, 2022, 卷号: 22, 期号: 6, 页码: 6098-6107
作者:  Yang, Lei;  Fan, Junfeng;  Huo, Benyan;  Li, En;  Liu, Yanhong
收藏  |  浏览/下载:205/0  |  提交时间:2022/06/10
Welding  Laser noise  Sensors  Robots  Laser modes  Feature extraction  Lasers  Deep network architecture  image denoising  seam tracking  robot welding  structured light vision  
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:224/0  |  提交时间:2021/11/02
Structured light  weld extraction  visual sensor  3D reconstruction  path model  
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:248/59  |  提交时间:2021/06/21
Inspection  Feature reuse  optical element  particle inspection  self-supervised learning  transfer learning  
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:236/0  |  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  
Automatic Detection and Location of Weld Beads With Deep Convolutional Neural Networks 期刊论文
IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2021, 卷号: 70, 页码: 12
作者:  Yang, Lei;  Fan, Junfeng;  Liu, Yanhong;  Li, En;  Peng, Jinzhu;  Liang, Zize
收藏  |  浏览/下载:189/0  |  提交时间:2021/03/08
Data augmentation  deep convolutional network model  object location  samples updating  semantic segmentation  weld bead  
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:350/48  |  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:371/130  |  提交时间:2021/03/08
Convolutional neural network (CNN)  direction-sensitive convolution (DSC)  local maximum index (LMI)  optical component  weak scratch inspection  
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:259/33  |  提交时间:2022/03/17
Hardware image processing  Hessian matrix  high-speed vision  laser centerline extraction  line-section 3-D reconstruction  
A novel system for off-line 3D seam extraction and path planning based on point cloud segmentation for arc welding robot 期刊论文
ROBOTICS AND COMPUTER-INTEGRATED MANUFACTURING, 2020, 卷号: 64, 页码: 14
作者:  Yang, Lei;  Liu, Yanhong;  Peng, Jinzhu;  Liang, Zize
收藏  |  浏览/下载:180/0  |  提交时间:2020/06/22
Seam extraction  3D Reconstruction  Point cloud segmentation  Feature extraction  Path planning  Pose estimation