Zerotree entropy coding of wavelet coefficients for very low bit rate video.
Stephen A. MartucciIraj SodagarPublished in: ICIP (2) (1996)
Keyphrases
- image coder
- entropy coding
- wavelet coefficients
- subband
- image coding
- wavelet transform
- bit plane
- progressive transmission
- rate distortion
- multiresolution
- bit rate
- source coding
- wavelet domain
- bitstream
- image compression
- high frequency
- video sequences
- multiscale
- video coding
- low bit rate
- video signals
- video data
- wavelet decomposition
- video content
- transform coefficients
- computational complexity
- feature vectors
- filter bank
- video frames
- natural images
- face recognition
- coding efficiency
- wavelet packet
- video compression
- frequency domain