Adaptive Spread Spectrum Digital Video Watermarking Embedding Technique Using Block-Based Discrete Wavelet Transform
碩士 === 國立嘉義大學 === 資訊工程學系研究所 === 95 === The major goal of this study is to embed and detect a watermark for digital video. In general, the spatial watermark embedding technique can not obtain better robustness in comparison with other techniques. This study embeds watermark in spatial domain based on...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2007
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| Online Access: | http://ndltd.ncl.edu.tw/handle/cyqr7v |