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Real-time Event Detection based on Geo Extraction and Temporal Analysis 会议论文
In Proceedings of the 10th International Conference on Advanced Data Mining and Applications (ADMA), Guilin, China, 2014-12
作者:  Xiao Feng;  Shuwu Zhang;  Wei Liang;  Zhe Tu
浏览  |  Adobe PDF(340Kb)  |  收藏  |  浏览/下载：418/138  |  提交时间：2016/05/04
Event Detection  Microblogs  Geo-information Extraction  Temporal Analysis  
Hierarchical feature coding for image classification 期刊论文
NEUROCOMPUTING, 2014, 卷号: 144, 期号: 144, 页码: 509-515
作者:  Liu, Jingyu;  Huang, Yongzhen;  Wang, Liang;  Wu, Shu
浏览  |  Adobe PDF(1263Kb)  |  收藏  |  浏览/下载：332/102  |  提交时间：2015/08/12
Image Classification  Hierarchical Encoding  Higher Level Representation  
Visual object tracking using spatial Context Information and Global tracking skills 期刊论文
COMPUTER VISION AND IMAGE UNDERSTANDING, 2014, 卷号: 125, 期号: 1, 页码: 1-15
作者:  Li, Shuxiao;  Wu, Ou;  Zhu, Chengfei;  Chang, Hongxing
浏览  |  Adobe PDF(5060Kb)  |  收藏  |  浏览/下载：222/63  |  提交时间：2015/08/12
Object Tracking  Mean Shift  Weight Image  Spatial Context Model  Cig  
一种基于自适应位分配哈希算法的大规模图像库检索方法 专利
专利类型: 发明, 专利号: 201410305838.1, 申请日期: 2014-06-30,
发明人:  郭勤振;  曾智;  张树武
浏览  |  Adobe PDF(1892Kb)  |  收藏  |  浏览/下载：188/56  |  提交时间：2018/01/04
Learning from Multi-User Multi-Attribute Annotations 会议论文
SIAM International Conference on Data Mining, 美国, 2014
作者:  Wu, Ou;  Li, Shuxiao;  Dong, Honghui;  Chen, Ying;  Hu, Weiming
浏览  |  Adobe PDF(2097Kb)  |  收藏  |  浏览/下载：241/76  |  提交时间：2016/09/18
Multi-attribute Annotations  
Discriminative Representative Selection via Structure Sparsity 会议论文
In Proceedings of the 22nd International Conference on Pattern Recognition (ICPR) 2014, Stockholm, August 24-28
作者:  Wang, Baoxing;  Yin, Qiyue;  Wu, Shu;  Wang, Liang
浏览  |  Adobe PDF(579Kb)  |  收藏  |  浏览/下载：224/103  |  提交时间：2016/10/24
Representative Selection  Structure Sparsity  
Optimized K-means Hashing for Approximate Nearest Neighbor Search 会议论文
Proceedings of International Conference on Computer Application and System Modeling, 中国上海, 2014
作者:  Guo QZ(郭勤振);  Zhi Zeng;  Shuwu Zhang;  Yuan Zhang;  Guixuan Zhang
浏览  |  Adobe PDF(139Kb)  |  收藏  |  浏览/下载：313/91  |  提交时间：2016/06/20
Simhash for large scale image retrieval 会议论文
Proceedings of International Conference on Computer Application and System Modeling, 中国上海, 2014
作者:  Guo QZ(郭勤振);  Zhi Zeng;  Shuwu Zhang;  Xiao Feng;  Hu Guan
浏览  |  Adobe PDF(520Kb)  |  收藏  |  浏览/下载：359/91  |  提交时间：2016/06/20
Uniform Variance Product Quantization 会议论文
Proceedings of International Conference on Computer Application and System Modeling, 中国上海, 2014
作者:  Guo QZ(郭勤振);  Zhi Zeng;  Shuwu Zhang
浏览  |  Adobe PDF(539Kb)  |  收藏  |  浏览/下载：260/68  |  提交时间：2016/06/20
A Novel Robust Digital Image Watermarking Algorithm based on Two Level DCT 会议论文
2014 International Conference on Information Science, Electronics and Electrical Engineering, Hokkaido,Japan, 2014.4.26-2014.4.28
作者:  Hu Guan;  Zhi Zeng;  Jie Liu;  Shuwu Zhang
浏览  |  Adobe PDF(209Kb)  |  收藏  |  浏览/下载：344/95  |  提交时间：2017/09/20
Digital Image Watermarking  Discrete Cosine Transformation  Invisibility  Robustness