Keyphrases
- multiscale
- natural images
- edge detection
- affine invariant
- wavelet transform
- image segmentation
- scale space
- autonomous navigation
- neural network
- multiscale analysis
- wavelet coefficients
- image representation
- image processing
- multiscale representation
- filter bank
- coarse to fine
- image fusion
- website
- robot navigation
- single scale
- web navigation
- structured environments
- navigation systems
- obstacle avoidance
- information space
- image compression
- knowledge base