标题：A Double Digital Watermarking Algorithm Based on the Combination of SVD-DFT
作者机构：[Xiaogen Pei]Anhui Wenda University of Information Engineering,School of Information Science and Engineering, Shandong University
来源：Proceedings of 2017 4th International Conference on Engineering Technology and Application (ICETA 2017)
关键词：SVD-DFT algorithm;dual digital watermarking;algorithm
摘要：As the most current methods based on Fourier transform domain can well resist geometric attacks, and embed large information, which cannot well resist the shearing attack, a double watermarking algorithm based on the combination of singular value decomposition and discrete Fourier transform is put f...