Wavelets over curvilinear grids.
Gregory M. NielsonIl-Hong JungJunwon SungPublished in: IEEE Visualization (1998)
Keyphrases
- multiresolution
- wavelet transform
- image compression
- signal processing
- multiscale
- image processing
- multi resolution analysis
- image representation
- grid computing
- multiresolution analysis
- hexagonal grid
- data sets
- dual tree
- wavelet decomposition
- high frequency
- pattern recognition
- feature extraction
- case study
- learning algorithm