Multiscale Geometric Methods for Data Sets II: Geometric Wavelets
William K. AllardGuangliang ChenMauro MaggioniPublished in: CoRR (2011)
Keyphrases
- geometric methods
- multiscale
- data sets
- wavelet transform
- hough transform
- image processing
- image representation
- computational geometry
- directional filter banks
- wavelet decomposition
- geometric structure
- translation invariant
- multiresolution
- image compression
- coarse to fine
- filter bank
- image segmentation
- machine learning
- computer graphics
- training set
- high dimensional data
- training data
- feature extraction