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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：408/138 | 提交时间：2016/05/04
Event Detection Microblogs Geo-information Extraction Temporal Analysis |
| 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：185/54 | 提交时间：2018/01/04 |
| 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
 Adobe PDF(139Kb) | 收藏 | 浏览/下载：306/90 | 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：357/91 | 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：253/68 | 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：336/93 | 提交时间：2017/09/20
Digital Image Watermarking Discrete Cosine Transformation Invisibility Robustness |
| Image Fingerprinting Based on Improved Image Normalization and DFT 会议论文
2014 2nd International Conference on Signal Processing, Image Processing and Pattern Recognition, Guilin, Guangxi, China, 2014.3.29-2014.3.30
作者: Hu Guan; Zhi Zeng; Jie Liu; Shuwu Zhang
Adobe PDF(3629Kb) | 收藏 | 浏览/下载：287/98 | 提交时间：2017/09/20
Image Fingerprinting Image Hashing Zero Watermarking Image Normalization |
| INDIVIDUALIZED MATCHING BASED ON LOGO DENSITY FOR SCALABLE LOGO RECOGNITION 会议论文
IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), null, 2014
作者: Zhang, Yuan; Zhang, Shuwu; Liang, Wei; Guo, Qinzhen
浏览 | Adobe PDF(544Kb) | 收藏 | 浏览/下载：406/89 | 提交时间：2015/08/19 |
