Cover Noise Interference Suppression In Multimedia Data Hiding.
Litao GangAli N. AkansuPublished in: Int. J. Image Graph. (2005)
Keyphrases
- data hiding
- multimedia
- error correction
- spatial domain
- reversible data hiding
- spread spectrum
- secret data
- additive noise
- data hiding scheme
- high capacity
- multimedia content
- information hiding
- noise model
- metadata
- edge detection
- digital video
- motion estimation
- data embedding
- jpeg images
- transform domain
- noise level
- signal to noise ratio
- multimedia data
- video data
- digital images
- gaussian noise
- feature extraction
- multipath
- watermarking technique
- frequency domain
- halftone images
- denoising
- multiresolution