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CASIA OpenIR
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A Novel Pixel-Wise Defect Inspection Method Based on Stable Background Reconstruction 期刊论文
IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2021, 卷号: 70, 页码: 13
作者:  Lv, Chengkan;  Shen, Fei;  Zhang, Zhengtao;  Xu, De;  He, Yonghao
Adobe PDF(4910Kb)  |  收藏  |  浏览/下载：280/62  |  提交时间：2021/11/03
Anomaly detection  autoencoder  background reconstruction  defect inspection  
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
作者:  Gong, Xinyi;  Su, Hu;  Xu, De;  Zhang, Jiabin;  Zhang, Lei;  Zhang, Zhengtao
浏览  |  Adobe PDF(1324Kb)  |  收藏  |  浏览/下载：341/72  |  提交时间：2020/08/03
Coarse-fine positioning  deep-hole component  defect inspection  edge grouping  image processing  
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
作者:  Gong XY(宫新一);  Hu Su;  De Xu;  Huabin Yang;  Zhengtao Zhang;  Lei Zhang
浏览  |  Adobe PDF(1336Kb)  |  收藏  |  浏览/下载：356/95  |  提交时间：2019/05/08
Brownian Motion, Edge Grouping, Contour Extraction, Deep-hole Component  
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
作者:  Tao, Xian;  Wang, Zihao;  Zhang, Zhengtao;  Zhang, Dapeng;  Xu, De;  Gong, Xinyi;  Zhang, Lei
浏览  |  Adobe PDF(4279Kb)  |  收藏  |  浏览/下载：494/191  |  提交时间：2018/10/02
Convolutional Neural Network (Cnn)  Defect Recognition  Machine Vision  Multitask Learning  Spring-wire Sockets  
Particle detection on low contrast image of large aperture optics 会议论文
, yinchuan, 2016-5
作者:  Ding Wendong;  Xu D(徐德);  Zhang ZT(张正涛);  Zhang DP(张大朋)
浏览  |  Adobe PDF(569Kb)  |  收藏  |  浏览/下载：403/73  |  提交时间：2018/01/04
Particle Inspection  Image Alignment  Reference Image Subtraction  Classification.  
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：500/120  |  提交时间：2018/01/04
Camera Calibration  Control Point Detection  Defocused Image  Point Spread Function  Vision Measurement  
Surface flaws detection algorithms for large aperture optical element 会议论文
, 北京, 2015.08.22-2015.08.24
作者:  Zhang Zheng-Tao;  Tao Xian;  Xu De;  Tao X(陶显)
浏览  |  Adobe PDF(1794Kb)  |  收藏  |  浏览/下载：285/66  |  提交时间：2018/01/04
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
作者:  Tao, Xian;  Xu, De;  Zhang, Zheng-Tao;  Zhang, Feng;  Liu, Xi-Long;  Zhang, Da-Peng
浏览  |  Adobe PDF(1478Kb)  |  收藏  |  浏览/下载：1009/469  |  提交时间：2017/02/14
Optical Inspection  Weak Scratches  Surface Defects Classification  Large-aperture Optical Element  
Development of detection techniques of surface defects for large aperture optical elements based on machine vision 会议论文
第33届中国控制会议, 中国南京, 2014年7月28-30日
作者:  Tao X(陶显);  Zhang ZT(张正涛);  Zhang F(张峰);  Shi YL(史亚莉);  Xu D(徐德)
浏览  |  Adobe PDF(619Kb)  |  收藏  |  浏览/下载：505/194  |  提交时间：2016/06/20
A Novel and Effective Surface Flaw Inspection Instrument for Large-Aperture Optical Elements 期刊论文
IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2015, 卷号: 64, 期号: 9, 页码: 2530-2540
作者:  Tao, Xian;  Zhang, Zhengtao;  Zhang, Feng;  Xu, De
浏览  |  Adobe PDF(591Kb)  |  收藏  |  浏览/下载：541/144  |  提交时间：2015/09/23
Bright-field Imaging System (Bfis)  Dark-field Imaging System (Dfis)  Flaw Inspection  Image Processing  Large-aperture Optical Element  Measurement  Path Planning