Origins of scaling in natural images.
Daniel L. RudermanPublished in: Human Vision and Electronic Imaging (1996)
Keyphrases
- natural images
- higher order
- natural scenes
- multiscale
- object recognition
- image denoising
- input image
- denoising
- image patches
- sparse coding
- natural image statistics
- power spectrum
- prior models
- test images
- image statistics
- receptive fields
- scale invariant
- statistics of natural images
- compressed sensing
- computer vision
- natural image patches