ResearchBib Share Your Research, Maximize Your Social Impacts
Sign for Notice Everyday Sign up >> Login

A Lossless Data Hiding Scheme in the Predicted Frames

Journal: International Journal of Science and Research (IJSR) (Vol.8, No. 11)

Publication Date:

Authors : ; ; ;

Page : 1321-1324

Keywords : Data hiding; compressed video; motion vectors; predicted p-frames;

Source : Downloadexternal Find it from : Google Scholarexternal

Abstract

The intrest in data hiding in compressed video frames, for digital multimedia distribution applications. Data hiding has been one of most researched issues in information security. In a video, neighboring frames have similar pattern where a secrete message can be embedded. A loss less data hiding scheme in the predicted frames during the motion estimation algorithm is proposed in this paper. This embedding technique produces the distortion videos than the classical-techniques. This data hiding algorithm supports user-defined levels of accessibility and security.

Last modified: 2021-06-28 18:31:37