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Automated Pose Measurement Method Based on Multivision and Sensor Collaboration for Slice Microdevice 期刊论文
IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2021, 卷号: 68, 期号: 1, 页码: 488-498
Authors:  Shen, Fei;  Qin, Fangbo;  Zhang, Zhengtao;  Xu, De;  Zhang, Juan;  Wu, Wenrong
Favorite  |  View/Download:21/0  |  Submit date:2021/01/06
Image feature extraction  microassembly  multimicroscopic vision control  pose measurement  slice microdevice  
CADN: A weakly supervised learning-based category-aware object detection network for surface defect detection 期刊论文
Pattern Recognition, 2020, 期号: 109, 页码: 1-9
Authors:  Jiabin, Zhang;  Hu, Su;  Wei, Zou;  Xinyi, Gong;  Zhengtao, Zhang;  Fei, Shen
Adobe PDF(1838Kb)  |  Favorite  |  View/Download:12/0  |  Submit date:2021/06/17
Weakly supervised learning  Automated surface inspection  Defect detection  Knowledge distillation  
Visual Defect Inspection for Deep-Aperture Components With Coarse-to-Fine Contour Extraction 期刊论文
IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2020, 卷号: 69, 期号: 6, 页码: 3262-3274
Authors:  Gong, Xinyi;  Su, Hu;  Xu, De;  Zhang, Jiabin;  Zhang, Lei;  Zhang, Zhengtao
View  |  Adobe PDF(1324Kb)  |  Favorite  |  View/Download:64/14  |  Submit date:2020/08/03
Coarse-fine positioning  deep-hole component  defect inspection  edge grouping  image processing  
Quality Inspection Based on Quadrangular Object Detection for Deep Aperture Component 期刊论文
IEEE Transactions on Systems, Man, and Cybernetics: Systems, 2019, 卷号: Early Access, 期号: Early Access, 页码: 0
Authors:  Zhang JB(张家斌);  Zhang ZT(张正涛);  Su H(苏虎);  Zou W(邹伟);  Gong XY(宫新一);  Zhang F(张峰)
Adobe PDF(3914Kb)  |  Favorite  |  View/Download:22/3  |  Submit date:2021/05/27
Quality Inspection  Quadrangular Object Detection  
A Fast Surface Defect Detection Method Based on Background Reconstruction 期刊论文
INTERNATIONAL JOURNAL OF PRECISION ENGINEERING AND MANUFACTURING, 2019, 卷号: 21, 期号: 3, 页码: 363-375
Authors:  Lv, Chengkan;  Zhang, Zhengtao;  Shen, Fei;  Zhang, Feng;  Su, Hu
Favorite  |  View/Download:67/0  |  Submit date:2020/03/30
Defect detection  Unsupervised learning  Background reconstruction  
An Automatic Assembly Control Method for Peg and Hole Based on Multidimensional Micro Forces and Torques 期刊论文
INTERNATIONAL JOURNAL OF PRECISION ENGINEERING AND MANUFACTURING, 2019, 卷号: 20, 期号: 8, 页码: 1333-1346
Authors:  Shen, Fei;  Zhang, Zhengtao;  Xu, De;  Zhang, Juan;  Wu, Wenrong
Favorite  |  View/Download:77/0  |  Submit date:2019/12/16
Automatic assembly  Micro forces control  Micro torques control  
Contour Extraction and Quality Inspection for Inner Structure of Deep Hole Components 期刊论文
IEEE Transactions on Components, Packaging and Manufacturing Technology, 2019, 卷号: 9, 期号: 3, 页码: 575-585
Authors:  Gong XY(宫新一);  Hu Su;  De Xu;  Huabin Yang;  Zhengtao Zhang;  Lei Zhang
View  |  Adobe PDF(1336Kb)  |  Favorite  |  View/Download:137/32  |  Submit date:2019/05/08
Brownian Motion, Edge Grouping, Contour Extraction, Deep-hole Component  
An overview of contour detection approaches 期刊论文
International Journal of Automation and Computing, 2018, 卷号: 15, 期号: 6, 页码: 656-672
Authors:  Gong XY(宫新一);  Hu Su;  De Xu;  Zhengtao Zhang;  Fei Shen;  Huabin Yang
View  |  Adobe PDF(8437Kb)  |  Favorite  |  View/Download:251/103  |  Submit date:2019/05/08
Contour Detection, Contour Salience, Gestalt Principle, Contour Grouping, Active Contour  
A New Calibration Method of Line Scan Camera for High-Precision Two-Dimensional Measurement 会议论文
, August 20-24, 2018, Munich, Germany
Authors:  Jiabin, Zhang;  Zhengtao, Zhang;  Fei, Shen;  Feng, Zhang;  Hu, Su
Adobe PDF(592Kb)  |  Favorite  |  View/Download:8/2  |  Submit date:2021/06/17
line scan camera  camera calibration  distortion correction  visual measurement  planar measurement  
Wire Defect Recognition of Spring-Wire Socket Using Multitask Convolutional Neural Networks 期刊论文
IEEE TRANSACTIONS ON COMPONENTS PACKAGING AND MANUFACTURING TECHNOLOGY, 2018, 卷号: 8, 期号: 4, 页码: 689-698
Authors:  Tao, Xian;  Wang, Zihao;  Zhang, Zhengtao;  Zhang, Dapeng;  Xu, De;  Gong, Xinyi;  Zhang, Lei
View  |  Adobe PDF(4279Kb)  |  Favorite  |  View/Download:230/101  |  Submit date:2018/10/02
Convolutional Neural Network (Cnn)  Defect Recognition  Machine Vision  Multitask Learning  Spring-wire Sockets