An Implementation of Key-Based Digital Signal Steganography

By Toby Sharp. Information Hiding, 2001

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Improved Detection of LSB Steganography in Grayscale Images (2004, methodology): “One should clearly distinguish this method (perhaps best called LSB replacement) from an alternative described in [9], where the cover pixel values are randomly incremented or decremented so that the least significant bits match the hidden message (this should perhaps be called LSB matching).”
A Survey on Image Steganography and Steganalysis (2011, methodology): “In order to avoid PoV statistical attack, LSB matching[18, 19, 20], which is a minor modiﬁcation of LSB steganography, is proposed.”
An improved approach to steganalysis of JPEG images (2010, background): “…Institute for Complex Additive Systems Analysis, New Mexico Tech, Socorro, NM 87801, USA c Department of Epidemiology and Biostatistics, Robert Stempel College of Public Health and Social Work, Florida International University, Miami, FL 33199, USA d Department of Informatics Engineering,…”
Feature mining and pattern classification for steganalysis of LSB matching steganography in grayscale images (2008, background): “[10], are much more difficult to detect statistically.”