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Forbidden zone data hiding
Date
2006-10-11
Author
Esen, Ersin
Alatan, Abdullah Aydın
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Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License
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A new blind data hiding method is proposed based on a novel concept of forbidden zone, where no alteration is allowed in a host signal during message embedding step. Depending on the desired probability of error, the range of the forbidden zone varies, as a compromise between robustness and embedding distortion. Hence, the proposed method makes use of this zone through a single control parameter in conjunction with modulating quantizers for message embedding. The superiority of the proposed scheme over QIM is presented theoretically, as well empirically via simulations. The method is further compared with DC-QIM and its weaknesses and strengths are stated.
Subject Keywords
Data hiding
,
Digital watermarking
,
Quantization index modulation
,
DC-QIM
,
Forbidden zone
URI
https://hdl.handle.net/11511/41553
DOI
https://doi.org/10.1109/icip.2006.312595
Collections
Department of Electrical and Electronics Engineering, Conference / Seminar
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E. Esen and A. A. Alatan, “Forbidden zone data hiding,” 2006, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/41553.