Consta-dihedral codes and their transform domain characterization.
Vummintala ShashidharB. Sundar RajanPublished in: ISIT (2004)
Keyphrases
- transform domain
- spatial domain
- discrete cosine
- hadamard transform
- dct domain
- transform coefficients
- error correction
- discrete cosine transform
- spread spectrum
- dct coefficients
- blind watermarking
- bit plane
- distributed video coding
- reconstruction quality
- robust watermarking scheme
- wyner ziv video coding
- video codec
- image blocks
- frequency domain
- multimedia
- image processing
- image quality
- motion estimation