Layered DCT still image compression.
Jiankun LiJin LiC.-C. Jay KuoPublished in: IEEE Trans. Circuits Syst. Video Technol. (1997)
Keyphrases
- discrete cosine transform
- transform domain
- image compression
- dct coefficients
- dct domain
- spatial domain
- image data compression
- information systems
- compressed domain
- data sets
- multiresolution
- video sequences
- multimedia
- learning algorithm
- block size
- genetic algorithm
- jpeg images
- transform coefficients
- digital watermark