Efficient coding of natural images with a population of noisy Linear-Nonlinear neurons.
Yan KarklinEero P. SimoncelliPublished in: NIPS (2011)
Keyphrases
- natural images
- receptive fields
- linear filters
- visual cortex
- higher order
- natural scenes
- object recognition
- multiscale
- input image
- image denoising
- image patches
- denoising
- sparse coding
- power spectrum
- natural image statistics
- test images
- neural network
- primary visual cortex
- scale invariant
- natural image patches
- compressed sensing
- wavelet transform coefficients
- prior models
- noisy data
- saliency map
- low level vision tasks
- statistics of natural images
- space time
- pairwise
- computer vision