Browsing Theses by Subject "digital watermarking"
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Joint Compression and Digital Watermarking: Information-Theoretic Study and Algorithms Development
(University of Waterloo, 2006)In digital watermarking, a watermark is embedded into a covertext in such a way that the resulting watermarked signal is robust to certain distortion caused by either standard data processing in a friendly environment or ... -
Joint Compression and Watermarking Using Variable-Rate Quantization and its Applications to JPEG
(University of Waterloo, 2009-01-27)In digital watermarking, one embeds a watermark into a covertext, in such a way that the resulting watermarked signal is robust to a certain distortion caused by either standard data processing in a friendly environment ...