A Perceptual Based Digital Watermark Scheme for Audio Signals
碩士 === 國立臺灣大學 === 資訊工程學研究所 === 89 === In this thesis, we have proposed a watermarking system that makes use of spread spectrum technique to embed a binary image into an audio data in the subband domain. Moreover, we have proposed an application of MPEG-1 psycho-acoustic model for providing the capab...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | en_US |
| Published: |
2001
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| Online Access: | http://ndltd.ncl.edu.tw/handle/32708626488276803841 |