QQ客服 官方微博 反馈留言

浏览/检索结果: 共5条，第1-5条 帮助 限定条件 专题：兰州大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Two-way real-time authentication system based on dynamic password and multi-biometric 会议论文 2012 International Conference on Computer Science and Service System, CSSS 2012, Nanjing, China, August 11, 2012 - August 13, 2012 作者:  Zuo, Hao;  Shen, Yongju;  Li, Shuxian;  Shen, Huijun 收藏  |  浏览/下载：3/0  |  提交时间：2017/01/18 Authentication  Biometrics  Computer science  Copyrights  Eigenvalues and eigenfunctions  Motion Picture Experts Group standards  Eigen-value  Facial feature  LDP  MPEG-4  Role-based Access Control   Text zero-watermark based on texture mapping coordinates 会议论文 2012 9th International Conference on Fuzzy Systems and Knowledge Discovery, FSKD 2012, Chongqing, China, May 29, 2012 - May 31, 2012 作者:  Meng, Yingjie;  Wang, Xian Long;  Bai, Lixin;  Gao, Liming 收藏  |  浏览/下载：4/0  |  提交时间：2017/01/18 Watermarking  Copyrights  Fuzzy systems  Surfaces  Copyright protections  Core algorithms  Curved surfaces  Detection process  Digital text  Harmonic mappings  Interior point  Irregular surface  Projection models  Simulation tests  Surface coordinates  Texture coordinates  Texture mapping  Watermark robustness  Watermark scheme  Word level  zero-watermark   Chinese text zero-watermark based on space model 会议论文 2011 3rd International Workshop on Intelligent Systems and Applications, ISA 2011, Wuhan, China, May 28, 2011 - May 29, 2011 作者:  Meng, Yingjie;  Gao, Liming;  Wang, Xianlong;  Guo, Tao 收藏  |  浏览/下载：3/0  |  提交时间：2017/01/18 Three dimensional  Algorithms  Copyrights  Intelligent systems  Watermarking  Algorithm simulation  Chinese text  component  Copyright protections  Core algorithms  Detection models  Digital text  Simulation result  Space models  Three-dimensional model  Three-Dimensional Space  Zero-watermark   Chinese text zero-watermark based on sentence's entropy 会议论文 2010 International Conference on Multimedia Technology, ICMT 2010, Ningbo, China, October 29, 2010 - October 31, 2010 作者:  Meng, Yingjie;  Guo, Tao;  Guo, Zhihua;  Gao, Liming 收藏  |  浏览/下载：5/0  |  提交时间：2017/01/18 Entropy  Copyrights  Watermarking  Chinese text  Copyright protection  Copyright protections  Digital text  Sentence selection  Zero-watermark entropy   Audio watermarking detection resistant to time and pitch scale modification 会议论文 2007 IEEE International Conference on Signal Processing and Communications, ICSPC 2007, Dubai, United arab emirates, November 14, 2007 - November 27, 2007 作者:  Lin, Yiqing;  Abdulla, Waleed H.;  Ma, Yide 收藏  |  浏览/下载：5/0  |  提交时间：2017/01/18 Papermaking  Copyrights  Pulse modulation  Signal processing  Watermarking  Audio watermarking  Copyrights protection  Information hiding  Multimedia watermarking  Time/pitch-scale modification