Efficiency improvement in watermark embedding process
Digital watermarking is a technique used to provide a proof of intellectual ownership by embeddinga secret information, known as a watermark, into multimedia data. In this paper, a technique based on luminance averaging is proposed to improve the efficiency in the watermark retrieval process by mini...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Prince of Songkla University
2002-01-01
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| Series: | Songklanakarin Journal of Science and Technology (SJST) |
| Subjects: | |
| Online Access: | http://www.sjst.psu.ac.th/journal/article_pdf/08.pdf |