On the rate-distortion performance and computational efficiency of the Karhunen-Loeve transform for lossy data compression.
Hanying FengMichelle EffrosPublished in: IEEE Trans. Image Process. (2002)
Keyphrases
- computational efficiency
- rate distortion
- computational complexity
- bit rate
- video coding
- computationally efficient
- motion estimation
- macroblock
- rate control
- coding efficiency
- bit plane
- distributed video coding
- bit allocation
- subband
- rate allocation
- video codec
- scalable video coding
- rate control scheme
- rate constrained
- mode selection
- image coder
- motion compensation
- video quality
- wyner ziv
- multiple description coding
- image quality
- low complexity
- adaptive quantization
- multiresolution
- search algorithm
- bitstream
- motion vectors
- coding method
- moving objects