作者: Qingxiao Guan , Jing Dong , Tieniu Tan
DOI: 10.1007/978-3-642-39479-9_49
关键词:
摘要: In recent years, several advanced methods for image steganalysis were proposed. During research process, some concerns are more and addressed by steganalyzer. this paper, we focus on of these concerns. The first one is how to utilize SVM classifier in practical steganalysis, use clustering analysis divide training samples train detecting stego image. part also discussed building an database that can be used evaluating steganography/steganalysis fairly. second designed proper especially take information cover/stego pair into account. We will discuss notions regard two