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Exploring DCT Coefficient Quantization Effects for Local Tampering Detection 期刊论文
IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY, 2014, 卷号: 9, 期号: 10, 页码: 1653-1666
Authors:  Wang, Wei;  Dong, Jing;  Tan, Tieniu
Adobe PDF(6342Kb)  |  Favorite  |  View/Download:202/68  |  Submit date:2015/08/12
Image Forensics  Local Tampering Detection  Double Quantization  Graph Cut  
Improved Robust Watermarking Based on Rational Dither Modulation 会议论文
Chinese Conference on Image and Graphics Technologies, China, 2014
Authors:  Wang, Zairan;  Dong, Jing;  Wang, Wei;  Tan, Tieniu
Adobe PDF(319Kb)  |  Favorite  |  View/Download:91/12  |  Submit date:2016/10/24
Watermarking  Rdm  
An effective watermarking method against valumetric distortions 会议论文
Proceedings of 2014 IEEE International Conference on Image Processing4, Paris, 27-30 Oct. 2014
Authors:  Wang, Zairan;  Dong, Jing;  Wang, Wei;  Tan, Tieniu
View  |  Adobe PDF(304Kb)  |  Favorite  |  View/Download:107/20  |  Submit date:2016/10/24
Watermarking