On the Nonlinear Statistics of Range Image Patches.
Henry AdamsGunnar E. CarlssonPublished in: SIAM J. Imaging Sci. (2009)
Keyphrases
- image patches
- natural images
- small image patches
- image statistics
- sparse representation
- low resolution
- test images
- feature vectors
- super resolution
- sparse coding
- input image
- log polar
- orientation histogram
- repetitive patterns
- single image super resolution
- image classification
- ground truth
- neural network
- multiscale
- machine learning
- data mining