Wavelet video compression using region based motion estimation and compensation.
Danny LazarAmir AverbuchPublished in: ICASSP (2001)
Keyphrases
- video compression
- motion estimation and compensation
- video coding
- motion compensated
- motion compensation
- motion estimation
- video coding standard
- wavelet transform
- low bit rate
- bit rate
- rate distortion
- motion vectors
- video conferencing
- motion field
- denoising
- macroblock
- video codec
- wavelet coefficients
- image segmentation
- video quality
- prediction error
- wavelet domain
- bit allocation
- multiresolution
- image denoising
- optical flow
- inter frame
- multiscale
- image sequences
- multimedia
- computer vision
- discrete cosine transforms
- visual quality
- high frequency
- natural images
- feature extraction