Image Coder Based on Hilbert Scanning of Embedded QuadTrees.
Jesús Jaime Moreno EscobarXavier OtazuPublished in: DCC (2011)
Keyphrases
- image coder
- quadtree
- image coding
- rate distortion
- subband
- wavelet image coding
- image compression
- multiresolution
- data structure
- bitstream
- bit plane
- wavelet coefficients
- embedded zerotree
- wavelet transform
- image representation
- low bit rate
- image processing
- wavelet packet
- bit rate
- natural images
- image quality
- video compression
- compressed images
- feature vectors
- feature extraction