Keyphrases
- multiscale
- three dimensional
- free form
- edge detection
- scale space
- image segmentation
- wavelet transform
- natural images
- coarse to fine
- image processing
- deep structure
- discrete fourier transform
- wavelet decomposition
- surface reconstruction
- data sets
- range data
- image representation
- multiple scales
- surface features
- curved surfaces
- viewpoint
- digital topology