A Comparative Study of Information Hiding Schemes Using Amplitude, Frequency and Phase Embedding
博士 === 國立成功大學 === 電機工程學系碩博士班 === 91 === Watermarking is a potential method for copyright protection and authentication of multimedia data in the internet. The watermarking process can be viewed as a communication task, where the watermark acting like information is embedded into a host image acting...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | en_US |
| Published: |
2003
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| Online Access: | http://ndltd.ncl.edu.tw/handle/86947057764355914276 |