Secure data hiding scheme for two-color images

Hsiang Kuang Pan*, Yu Yuan Chen, Yu-Chee Tseng

*Corresponding author for this work

Research output: Contribution to conferencePaperpeer-review

82 Scopus citations

Abstract

In this paper, we propose a new steganography scheme for hiding a piece of critical information in a host binary image (such as facsimiles). A secret key and a weight matrix are used to protect the hidden data. Given an image block of size m×n, our scheme can hide large bits of data in the image by changing at most 2 bits in the image. This scheme, as compared to an existing scheme, can provide higher security, embed more data, and maintain higher quality of the host image.

Original languageEnglish
Pages750-755
Number of pages6
DOIs
StatePublished - 1 Jan 2000
EventISCC 2000 - 5th IEEE Symposium on Computers and Communications -
Duration: 3 Jul 20006 Jul 2000

Conference

ConferenceISCC 2000 - 5th IEEE Symposium on Computers and Communications
Period3/07/006/07/00

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