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"Digital Watermark System based on improved security through Pre-Processing ..."
Kyung-Sang Sung et al. (2006)
- Kyung-Sang Sung, Seung-Heon Lee, Bo-Hyun Wang, Hae-Seok Oh:
Digital Watermark System based on improved security through Pre-Processing of watermarked data using Information of Image Discrete Frequency. SERA 2006: 276-280
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