A wavelet image coder and hardware.
Wenju GaoYueou RenQiuju LiHongyu WangTing AiPublished in: BIC-TA (2010)
Keyphrases
- image coder
- image coding
- subband
- rate distortion
- image compression
- wavelet coefficients
- wavelet image coding
- bitstream
- low bit rate
- wavelet coding
- wavelet transform
- wavelet packet
- natural images
- bit plane
- image processing
- feature vectors
- embedded zerotree
- bit rate
- multiresolution
- quadtree
- wavelet decomposition
- coding scheme
- compressed images
- visual quality
- vector quantization
- feature extraction