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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
作者:  Wang, Wei;  Dong, Jing;  Tan, Tieniu
浏览  |  Adobe PDF(6342Kb)  |  收藏  |  浏览/下载:436/131  |  提交时间:2015/08/12
Image Forensics  Local Tampering Detection  Double Quantization  Graph Cut  
Exploring DCT coefficient quantization effect for image tampering localization 会议论文
IEEE International Workshop on Information Forensics and Security (WIFS), Brazil, 2011
作者:  Wang, Wei;  Dong, Jing;  Tan, Tieniu;  Wei Wang
浏览  |  Adobe PDF(2158Kb)  |  收藏  |  浏览/下载:231/40  |  提交时间:2015/08/19
Image Tampering Localizaiton