Data hiding in MPEG-2 bitstream by creating exceptions in code space

In this work, we have developed a file-size preserving algorithm to hide data directly in MPEG-2 bitstreams without violating the syntax. The approach is based on the realization that embedding of a bit directly in the bitstream can be achieved by creating an exception in the code space. An exceptio...

Full description

Journal Title: Signal, Image and Video Processing
Authors: Bijan G. Mobasseri, Michael P. Marcinak
Format: Article
Language: English
Published: February 2012
Subjects: