A study on reversible and lossless steganography

博士 === 國立交通大學 === 資訊科學與工程研究所 === 103 === Steganography is a research topic to protect the privacy communication. The techniques can be divided to two categories: lossy steganography and lossless steganography. Lossy steganography hides message in the content of cover media and distorts the real cont...

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Bibliographic Details
Main Authors: Yang, Wen-Chao, 楊文超
Other Authors: Chen, Ling-Hwei
Format: Others
Language:en_US
Published: 2014
Online Access:http://ndltd.ncl.edu.tw/handle/36147379297188374822