A New Video Steganalysis Based on Mode Detection
With the development of network and multimedia technologies, information hiding in video streams has played an important role in the steganographical field, and correspondingly video steganalysis techniques are catching attention of the security department of each government. In this paper, MSU Stego Video, a public video steganographic tool is analyzed deeply. A new steganalysis algorithm, which uses correlation between adjacent frames and detects a special distribution mode introduced by the embedding scheme, is proposed to detect the existence of secret messages. Experimental results show that the proposed method can give correct detecting results at different video coding bit rates and even different noise levels.
Yuting Su Chengqian Zhang Lili Wang Chuntian Zhang
School of Electronic Information Engineering, Tianjin University, Tianjin 300072, China
国际会议
2008 International Conference on Audio，Language and Image Processing(2008国际声音、语言、图像过程大会)
镇江
英文
1507-1510
2008-07-07（万方平台首次上网日期，不代表论文的发表时间）