A quad-tree based multiresolution approach for two-dimensional summary data.
Francesco BuccafurriFilippo FurfaroGiuseppe M. MazzeoDomenico SaccàPublished in: Inf. Syst. (2011)
Keyphrases
- multiresolution
- three dimensional
- wavelet transform
- quadtree
- multi dimensional
- coarse to fine
- multiresolution representation
- higher resolution
- wavelet decomposition
- multiresolution analysis
- wavelet coefficients
- variable resolution
- discrete wavelet transform
- subband
- segmentation of textured images
- coarse to fine strategy
- database
- image compression
- probabilistic model
- hidden markov models
- decision trees
- search engine
- databases