IEEE - Institute of Electrical and Electronics Engineers, Inc. - PI-preserve data hiding for halftone image

Proceedings of 2005 International Symposium on Intelligent Signal Processing and Communication Systems

Author(s): Shu-Kei Yip ; O.O. Au ; Chi-WangHo ; Hoi-Ming Wong
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 January 2005
Conference Location: Hong Kong, China, China
Conference Date: 13 December 2005
Page(s): 125 - 128
ISBN (Paper): 0-7803-9266-3
DOI: 10.1109/ISPACS.2005.1595362
Regular:

In this paper, we propose a new data hiding algorithm for halftone images, namely pattern-and-intensity-preserve data hiding (Pi-preserve) which hides data without the help of original... View More

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