Multimedia Data Hiding in Spatial and Transformed Domain.
Tirtha Shankar DasAyan K. SauSubir Kumar SarkarPublished in: ICDCIT (2006)
Keyphrases
- data hiding
- multimedia
- error correction
- spatial domain
- reversible data hiding
- tamper detection
- data hiding scheme
- secret data
- high capacity
- spread spectrum
- information hiding
- data embedding
- multimedia content
- multimedia data
- video data
- secret message
- digital video
- frequency domain
- halftone images
- cover image
- co occurrence
- multiresolution
- digital libraries
- computational complexity