Stepwise inter-frame correlation-based steganalysis system for video streams.
Bin LiuFenlin LiuChunfang YangPublished in: Secur. Commun. Networks (2008)
Keyphrases
- inter frame
- video streams
- video frames
- video data
- video sequences
- motion estimation
- jpeg images
- spatial domain
- bit plane
- coding method
- compressed domain
- bit rate
- rate control
- video streaming
- video content
- compressed video
- macroblock
- data hiding
- multiple moving objects
- low complexity
- video codec
- video transmission
- intra frame
- reference frame
- discrete cosine transform
- object recognition
- motion field
- key frames
- motion vectors
- image quality
- image compression
- block size
- multiresolution
- image sequences
- machine learning