Kernel-Based Extraction of Slow Features: Complex Cells Learn Disparity and Translation Invariance from Natural Images.
Alistair BrayDominique MartinezPublished in: NIPS (2002)
Keyphrases
- natural images
- image statistics
- natural scenes
- higher order
- visual cortex
- multiscale
- natural image statistics
- object recognition
- denoising
- test images
- image denoising
- input image
- scale invariant
- man made objects
- statistics of natural images
- natural textures
- power spectrum
- feature vectors
- invariant features
- sparse coding
- image patches
- primary visual cortex
- scale invariance
- color texture
- information extraction
- visual patterns
- feature space
- stereo matching