Compressed Video Watermarking for Authentication and Reconstruction of the Audio Part.
Zahra EsmaeilbeigShahrokh GhaemmaghamiPublished in: ISCISC (2018)
Keyphrases
- compressed video
- data hiding
- fragile watermarking
- image authentication
- digital watermarking
- super resolution
- video streams
- video content
- video quality
- watermarking technique
- compressed domain
- multimedia
- bitstream
- error correction
- high resolution
- spatial domain
- copyright protection
- watermarking scheme
- security analysis
- signal processing
- motion vectors
- three dimensional
- macroblock
- watermarking algorithm
- video codec
- jpeg compression
- video sequences
- feature extraction
- computer vision
- reconstructed image
- video coding
- image processing