Keyphrases
- image processing
- multiscale
- scale space
- edge detection
- image segmentation
- machine vision
- image enhancement
- signal processing
- natural images
- digital image processing
- coarse to fine
- image processing algorithms
- shape representation
- image fusion
- image restoration
- unit sphere
- pattern recognition
- color images
- wavelet transform
- adaptive smoothing
- image representation
- feature extraction
- image analysis
- wavelet domain
- denoising
- filter bank
- partial differential equations
- image denoising
- computer graphics
- image registration
- medical imaging
- multiresolution
- single scale
- multiscale representation
- data sets