Reversion-based Features Video Steganalysis for Images and Image Fusion Technique using Fuzzy Logic
M Punithalatha., A. Amsaveni · 2013
Video Steganography is a method toward hide some kind of files within any expansion keeps on carrying Video file. Video steganography in spatial / transformation area, motion vector (MV)-based method objective is to target the interior dynamics of video compression and embed messages whereas performing arts motion estimation. Several methods adopt nonoptimal collection of rules and adapt the changes in MVs arbitrary manners which break the encoding principles a lot. It aims on the fault of the video steganography. To conquer these difficulties we intend a calibration-based approach and proposition of MV reversion- based features used for steganalysis. MV-based steganography share a number of features into common, i.e., they primary choose a subset of MVs follow a predefined selection rule (SR).Motion-compensated