Improved hiding data in images by optimal moderately-significant-bit replacement

C. K. Chan; L. M. Cheng

doi:10.1049/el:20010714

Improved hiding data in images by optimal moderately-significant-bit replacement

Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review

Overview

68 Scopus Citations

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Author(s)

C. K. Chan
L. M. Cheng

Related Research Unit(s)

Department of Electrical Engineering

Detail(s)

Original language	English
Pages (from-to)	1017-1018
Journal / Publication	Electronics Letters
Volume	37
Issue number	16
Publication status	Published - 2 Aug 2001

Link(s)

DOI	DOI https://doi.org/10.1049/el:20010714 Final Published version
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Link to Scopus	https://www.scopus.com/record/display.uri?eid=2-s2.0-0035797467&origin=recordpage
Permanent Link	https://scholars.cityu.edu.hk/en/publications/publication(bdd078cb-8352-4943-b25d-a2a4cf0d96ed).html

Abstract

An improved data hiding technique by optimal moderately-significant-bit replacement is presented, which can significantly reduce the computational cost and enhance the visual quality of the resulting stego-image.