Three Dimensional Wavelet Transform Video Compression.
Ian Karl LevyRoland WilsonPublished in: ICMCS, Vol. 2 (1999)
Keyphrases
- video compression
- wavelet transform
- three dimensional
- motion compensation
- motion estimation
- compression ratio
- image compression
- video coding
- video conferencing
- image coding
- multiresolution
- low bit rate
- video data
- motion compensated
- subband
- wavelet coefficients
- image and video compression
- image sequences
- wavelet domain
- high frequency
- multiscale
- low frequency
- video processing
- bit allocation
- feature extraction
- block matching
- macroblock
- discrete cosine transforms
- e learning
- image quality
- video codec
- video encoder
- data compression
- face recognition
- block matching algorithm
- real time video processing