An Efficient Rate-Distortion Optimization Scheme for JPEG2000.
Gab-Cheon JungHyoung-Jin MoonSeong-Mo ParkPublished in: IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (2006)
Keyphrases
- rate distortion
- optimization scheme
- bit plane
- adaptive quantization
- bit rate
- image coder
- bit allocation
- video coding
- rate distortion optimization
- wavelet coding
- low bit rate
- coding method
- macroblock
- motion estimation
- computational complexity
- image coding
- visual quality
- distributed video coding
- bitstream
- rate control
- coding efficiency
- subband
- image compression
- source coding
- rate allocation
- scalable video coding
- lattice vector quantization
- video codec
- low complexity
- compression algorithm
- entropy coding
- base layer
- transform coding
- arithmetic coding
- video compression
- motion compensation
- image transmission
- dct coefficients
- wavelet coefficients
- computer vision
- jpeg images
- compression ratio
- inter frame
- compressed images
- video quality
- video coding standard
- wyner ziv
- image quality