Wavelet-based compression algorithm for still omnidirectional 3d integral images.
Amar AggounMeriem MazriPublished in: Signal Image Video Process. (2008)
Keyphrases
- compression algorithm
- integral image
- wavelet based image
- image compression
- data compression
- compression ratio
- wavelet transform
- embedded zerotree wavelet
- memory efficient
- computer vision algorithms
- bitstream
- face detection
- parallel computation
- compression scheme
- trellis coded quantization
- feature matching
- multiresolution
- matching process
- quadtree decomposition
- wavelet domain
- multiscale
- subband
- nearest neighbor search
- image processing
- arithmetic coding
- parallel processing
- image coding
- wavelet coefficients