CASIA OpenIR
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针对身份证文本识别的黑盒攻击算法研究 期刊论文
自动化学报, 2024, 卷号: 50, 期号: 1, 页码: 103-120
作者:  徐昌凯;  冯卫栋;  张淳杰;  郑晓龙;  张辉;  王飞跃
Adobe PDF(20872Kb)  |  收藏  |  浏览/下载:25/12  |  提交时间:2024/04/12
对抗样本  黑盒攻击  身份证文本识别  物理世界  二值化掩码  
Anchor-free temporal action localization via Progressive Boundary-aware Boosting 期刊论文
Information Processing & Management, 2022, 卷号: 60, 期号: 1, 页码: 103141
作者:  Tang, Yepeng;  Wang, Weining;  Yang, Yanwu;  Zhang, Chunjie;  Liu, Jing
Adobe PDF(1559Kb)  |  收藏  |  浏览/下载:106/37  |  提交时间:2023/05/03
Temporal action localization  Anchor-free  Video understanding  
Image-Specific Classification With Local and Global Discriminations 期刊论文
IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS, 2018, 卷号: 29, 期号: 9, 页码: 4479-4486
作者:  Zhang, Chunjie;  Cheng, Jian;  Li, Changsheng;  Tian, Qi
浏览  |  Adobe PDF(571Kb)  |  收藏  |  浏览/下载:660/280  |  提交时间:2017/09/14
Global information  image-specific classification  local information  object categorization  
Multiview Label Sharing for Visual Representations and Classifications 期刊论文
IEEE TRANSACTIONS ON MULTIMEDIA, 2018, 卷号: 20, 期号: 4, 页码: 903-913
作者:  Zhang, Chunjie;  Cheng, Jian;  Tian, Qi
Adobe PDF(615Kb)  |  收藏  |  浏览/下载:343/93  |  提交时间:2018/10/10
Multi-view Learning  Linear Transformation  Shared Space  Image Representation  Visual Classification  
Body Joint Guided 3-D Deep Convolutional Descriptors for Action Recognition 期刊论文
IEEE TRANSACTIONS ON CYBERNETICS, 2018, 卷号: 48, 期号: 3, 页码: 1095-1108
作者:  Cao, Congqi;  Zhang, Yifan;  Zhang, Chunjie;  Lu, Hanqing
浏览  |  Adobe PDF(1731Kb)  |  收藏  |  浏览/下载:330/31  |  提交时间:2018/02/02
Action Recognition  Body Joints  Convolutional Networks  Feature Pooling  Two-stream Bilinear Model  
Image Class Prediction by Joint Object, Context, and Background Modeling 期刊论文
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2018, 卷号: 28, 期号: 2, 页码: 428-438
作者:  Zhang, Chunjie;  Zhu, Guibo;  Liang, Chao;  Zhang, Yifan;  Huang, Qingming;  Tian, Qi
浏览  |  Adobe PDF(2826Kb)  |  收藏  |  浏览/下载:487/171  |  提交时间:2017/09/14
Background Modeling  Context Modeling  Image Class Prediction  Object Modeling  
Image-level classification by hierarchical structure learning with visual and semantic similarities 期刊论文
INFORMATION SCIENCES, 2018, 卷号: 422, 期号: 422, 页码: 271-281
作者:  Zhang, Chunjie;  Cheng, Jian;  Tian, Qi
浏览  |  Adobe PDF(3107Kb)  |  收藏  |  浏览/下载:706/317  |  提交时间:2017/09/14
Image Classification  Hierarchical Structure Learning  Image-level Modeling  Object Categorization  
Fine-Grained Image Classification via Low-Rank Sparse Coding With General and Class-Specific Codebooks 期刊论文
IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS, 2017, 卷号: 28, 期号: 7, 页码: 1550-1559
作者:  Zhang, Chunjie;  Liang, Chao;  Li, Liang;  Liu, Jing;  Huang, Qingming;  Tian, Qi
浏览  |  Adobe PDF(1901Kb)  |  收藏  |  浏览/下载:527/218  |  提交时间:2017/09/12
Fine Grained  Image Representation  Semantic Space  Visual Recognition  
Image classification by search with explicitly and implicitly semantic representations 期刊论文
INFORMATION SCIENCES, 2017, 卷号: 376, 期号: 0, 页码: 125-135
作者:  Zhang, Chunjie;  Zhu, Guibo;  Huang, Qingming;  Tian, Qi
浏览  |  Adobe PDF(1325Kb)  |  收藏  |  浏览/下载:354/132  |  提交时间:2017/02/14
Explicit Representation  Implicit Representation  Semantic Modeling  Image Classification  
Bundled local features for image representation 期刊论文
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2017, 期号: 0, 页码: 0
作者:  Zhang CJ(张淳杰);  Sang JT(桑基韬);  Zhu GB(朱桂波);  Tian Q(田奇)
浏览  |  Adobe PDF(1215Kb)  |  收藏  |  浏览/下载:887/574  |  提交时间:2017/09/14
Bundled Features  Image Representation  Image Classification  Codebook  Feature Selection