A Theoretical Framework for Data-Hiding in Digital and Printed Text Documents
نویسندگان
چکیده
1. Gel’fand, S., Pinsker, M.: Coding for channel with random parameters. Problems of Control and Information Theory 9 (1980) 19–31 2. Eggers, J., Su, J., Girod, B.: A blind watermarking scheme based on structured codebooks. In: Secure Images and Image Authentication, IEE Colloquium, London, UK (2000) 4/1–4/6 Conclusions and Future Work • Halftone quantization: it exploits the fact that there exists a number of choices for the halftone screen leading to the same gray shade.
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تاریخ انتشار 2005