Novel scheme of video steganalysis for detecting antipodal watermarks
V. Likith Rana, Rahul Mishra, Prabin Kumar Bora, Salil Kashyap · 2008
In this paper we present a frame by frame steganalysis scheme for digital video sequences based on average filtering of frame. The goal of steganalysis is to detect and/or estimate potentially hidden information from observed data with little or no knowledge about steganography algorithm and/or its parameters. Our blind scheme is successful in detecting hidden information of antipodal nature.