Three-channel wavelet transform for video compression applications.
Gennady Yu. GryzovAlexander V. DvorkovichPublished in: MECO (2017)
Keyphrases
- video compression
- wavelet transform
- motion compensation
- image compression
- compression ratio
- motion estimation
- video coding
- multiresolution
- image coding
- video conferencing
- motion compensated
- multiscale
- video data
- low bit rate
- subband
- wavelet coefficients
- image and video compression
- bit allocation
- discrete cosine transforms
- macroblock
- feature extraction
- low frequency
- wavelet domain
- high frequency
- distributed video coding
- compression algorithm
- motion vectors
- motion field
- low complexity
- video codec
- bit plane
- image sequences