Análise e implementação de técnicas de esteganografia

Abstract

This paper proposes the analysis and implementation of steganography techniques. After implementation, the images generated by the steganography process undergone steganalysis techniques, these being statistical structural attacks and attacks. Structural attacks were based on the conversion of BMP images to JPG images and thus analyze both images through image quality metrics, generating comparing features between the two formats, these features were used to train a classifier and infer the degree of accuracy of classifiers in relation to its category and steganography techniques.