CASIA OpenIR
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Birds of a feather flock together: Visual representation with scale and class consistency 期刊论文
INFORMATION SCIENCES, 2018, 卷号: 460, 期号: 460-461, 页码: 115-127
作者:  Zhang, Chunjie;  Li, Chenghua;  Lu, Dongyuan;  Cheng, Jian;  Tian, Qi
浏览  |  Adobe PDF(2229Kb)  |  收藏  |  浏览/下载:257/44  |  提交时间:2018/10/10
Scale Consistency  Discriminative Sparse Coding  Class Consistency  Image Classification  
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:696/316  |  提交时间:2017/09/14
Image Classification  Hierarchical Structure Learning  Image-level Modeling  Object Categorization  
Undoing the codebook bias by linear transformation with sparsity and F-norm constraints for image classification 期刊论文
PATTERN RECOGNITION LETTERS, 2014, 期号: 45, 页码: 197-204
作者:  Zhang, Chunjie;  Liang, Chao;  Pang, Junbiao;  Zhang, Yifan;  Liu, Jing;  Qin, Lei;  Huang, Qingming
浏览  |  Adobe PDF(1458Kb)  |  收藏  |  浏览/下载:256/60  |  提交时间:2015/08/12
Codebook Bias  Linear Transformation  Sparsity  Alternative Optimization  
Beyond visual word ambiguity: Weighted local feature encoding with governing region 期刊论文
JOURNAL OF VISUAL COMMUNICATION AND IMAGE REPRESENTATION, 2014, 卷号: 25, 期号: 6, 页码: 1387-1398
作者:  Zhang, Chunjie;  Xiao, Xian;  Pang, Junbiao;  Liang, Chao;  Zhang, Yifan;  Huang, Qingming
浏览  |  Adobe PDF(2537Kb)  |  收藏  |  浏览/下载:254/39  |  提交时间:2015/08/12
Visual Word Ambiguity  Governing Region  Weighted Encoding  Image Classification  Sparse  Bag-of-visual Words  Object Categorization  Locality Constraint