Title :
Steganalysis of Statistical Restored Stegoimages with Compressive Sensing
Author :
Patsakis, Constantinos
Author_Institution :
Dept. of Comput. Eng. & Math., Univ. Rovira i Virgili, Tarragona, Spain
Abstract :
This work introduces the self-reconstruction evaluator, a more formal definition of a tool that has already been used in previous works with very good results on image steganalysis. Moreover, we are using it in order to perform a successful steganalysis detection on an algorithm that restores the statistical properties of the histogram.
Keywords :
compressed sensing; image coding; image restoration; statistical analysis; steganography; compressive sensing; formal definition; histogram statistical property; image steganalysis; self-reconstruction evaluator; statistical restored stegoimages; steganalysis detection; Compressed sensing; Discrete cosine transforms; Histograms; Image reconstruction; Image restoration; Probability; DCT; Steganography; statistical restoration; steganalysis;
Conference_Titel :
Intelligent Information Hiding and Multimedia Signal Processing (IIH-MSP), 2012 Eighth International Conference on
Conference_Location :
Piraeus
Print_ISBN :
978-1-4673-1741-2
DOI :
10.1109/IIH-MSP.2012.126
