A Catalog of 1-D Features in Natural Images.
Brian Y. K. AwRobyn A. OwensJohn RossPublished in: CVGIP Graph. Model. Image Process. (1994)
Keyphrases
- natural images
- natural scenes
- image statistics
- higher order
- object recognition
- image denoising
- multiscale
- image patches
- test images
- input image
- denoising
- man made objects
- visual patterns
- feature extraction
- natural image statistics
- sparse coding
- receptive fields
- scale invariant
- power spectrum
- natural textures
- feature vectors
- natural image patches
- feature set
- image features
- visual cortex
- compressed sensing
- feature space
- image regions
- computer vision
- statistics of natural images
- learning algorithm