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A Robust Watermarking Scheme based on Dual Quantization of Wavelet Significant Difference 会议论文
PCM 2012, Singapore, Singapore, 4-6 December 2012
作者:  Bin Ma;  Yunhong Wang;  Chunlei Li;  Zhaoxiang Zhang;  Di Huang
收藏  |  浏览/下载：160/0  |  提交时间：2017/02/09
Biometric Authentication  Digital Watermarking  Dwt  Qim  
Enhancing Biometric Security with Wavelet Quantization Watermarking based Two-stage Multimodal Authentication 会议论文
ICPR 2012, Tsukuba, Japan, 11-15 November 2012
作者:  Bin Ma;  Chunlei Li;  Yunhong Wang;  Zhaoxiang Zhang;  Di Huang
收藏  |  浏览/下载：118/0  |  提交时间：2017/02/09
Watermarking  Face  Authentication  Robustness  Quantization  Pattern Recognition  
A Secure Semi-Fragile Self-Recoverable Watermarking Algorithm using Group-based Wavelet Quantization 会议论文
PCM 2012, Singapore, Singapore, 4-6 December 2012
作者:  Chunlei Li;  Bin Ma;  Yunhong Wang;  Di Huang;  Zhaoxiang Zhang
收藏  |  浏览/下载：163/0  |  提交时间：2017/02/09
Semi-fragile  Self-recoverable  Tamper Detection  Incidental Manipulation  
A novel measure of fingerprint image quality using Principal Component Analysis(PCA) 会议论文
International Conference on Biometrics (ICB), New Delhi, India, 2012
作者:  Xunqiang, Tao;  Xin, Yang;  Yali, Zang;  Xiaofei, Jia;  Jie, Tian
Adobe PDF(1372Kb)  |  收藏  |  浏览/下载：261/91  |  提交时间：2015/08/19
Fingerprint Image  Principal Component Analysis(Pca)  
A Cross-device Matching Fingerprint Database from Multi-type Sensors 会议论文
International Conference on Pattern Recognition (ICPR), Tsukuba, Ibaraki, Japan, 2012
作者:  Jia, Xiaofei;  Yang, Xin;  Zang, Yali;  Zhang, Ning;  Tian, Jie
Adobe PDF(334Kb)  |  收藏  |  浏览/下载：388/120  |  提交时间：2015/08/19
Fingerprint Identification  Image Matching  Image Sensors  Visual Databases  
A Score-Level Fusion Method with Prior Knowledge for Fingerprint Matching 会议论文
International Conference on Pattern Recognition (ICPR), Tsukuba, Japan, 2012
作者:  Zang, Yali;  Yang, Xin;  Cao, Kai;  Jia, Xiaofei;  Zhang, Ning;  Tian, Jie
Adobe PDF(300Kb)  |  收藏  |  浏览/下载：323/90  |  提交时间：2015/08/19
Scores Discrimination  Prior Knowledge  Personal Identification  Optimal Fusion Parameters  Biometrics  Image Matching