Focal Stack Image Compression Based on Basis-Quadtree Representation.
Kejun WuYou YangQiong LiuXiao-Ping ZhangPublished in: IEEE Trans. Multim. (2023)
Keyphrases
- quadtree
- image compression
- image representation
- fractal image compression
- multiresolution representation
- multiresolution
- lossless compression
- hierarchical data structures
- data structure
- binary tree
- image coder
- tree structure
- wavelet transform
- vector quantization
- compression ratio
- linear quadtree
- image classification
- variable block size
- compression algorithm
- fractal coding
- inter frame
- subband
- low bit rate
- face recognition
- multi dimensional
- management system
- multiscale