Qingzhong Liu, Andrew H. Sung, Bernardete Ribeiro, Rita Ferreira. Steganalysis of multi-class JPEG images based on expanded Markov features and polynomial fitting. In Proceedings of the International Joint Conference on Neural Networks, IJCNN 2008, part of the IEEE World Congress on Computational Intelligence, WCCI 2008, Hong Kong, China, June 1-6, 2008. pages 3352-3357, IEEE, 2008. [doi]
Abstract is missing.