Drift controlled scalable wavelet based video coding in the overcomplete discrete wavelet transform domain.
Vidhya SeranLisimachos P. KondiPublished in: Signal Process. Image Commun. (2007)
Keyphrases
- transform domain
- video coding
- macroblock
- video codec
- wyner ziv video coding
- scalable video coding
- motion estimation
- spatial domain
- distributed video coding
- rate distortion
- bit rate
- motion compensated
- motion vectors
- enhancement layer
- video compression
- motion compensation
- video quality
- wyner ziv
- hadamard transform
- low delay
- rate control
- coding efficiency
- image coder
- transform coefficients
- multiresolution
- error concealment
- video coding standard
- discrete cosine transform
- bitstream
- wavelet transform
- image compression
- sparse representation
- compression efficiency
- error propagation
- low complexity
- video sequences
- visual quality
- dct coefficients
- bit allocation
- error resilience
- bit plane
- motion field
- base layer
- rate distortion optimized
- image coding
- intra coding
- coding method
- optical flow
- inter frame