Individual Contrast Preferences in Natural Images.
Olga CherepkovaSeyed Ali AmirshahiMarius PedersenPublished in: J. Imaging (2024)
Keyphrases
- natural images
- natural scenes
- higher order
- image denoising
- multiscale
- object recognition
- denoising
- image patches
- natural image statistics
- input image
- sparse coding
- image statistics
- receptive fields
- scale invariant
- compressed sensing
- natural image patches
- saliency map
- test images
- image processing
- contrast enhancement
- image representation
- power spectrum
- unsupervised learning
- image features
- prior models
- similarity measure