Exploiting similarities between secret and cover images for improved embedding efficiency and security in digital steganography
AA Abdulla - 2015 - bear.buckingham.ac.uk
The rapid advancements in digital communication technology and huge increase in
computer power have generated an exponential growth in the use of the Internet for various …
computer power have generated an exponential growth in the use of the Internet for various …
Exploiting texture characteristics and spatial correlations for robustness metric of data hiding with noisy transmission
Data hiding aims to embed a secret message into a digital object such as image by slightly
modifying the object content without arousing noticeable artefacts. The resultant object …
modifying the object content without arousing noticeable artefacts. The resultant object …
Defining cost function for robust embedding
Embedding data into texture or high-frequency region will not arouse noticeable artifacts,
meaning that, a low distortion can be achieved when suited region for data embedding is …
meaning that, a low distortion can be achieved when suited region for data embedding is …
Color image steganalysis method for LSB matching
HJ Olguin-Garcia, OU Juarez-Sandoval… - Proceedings of the …, 2015 - search.proquest.com
This paper presents a new method for color images steganalysis, in which stego-images
have been generated by the LSB Matching steganography method, obtaining a database of …
have been generated by the LSB Matching steganography method, obtaining a database of …