Learning efficient linear codes for natural images: the roles of sparseness, overcompleteness, and statistical independence.
Bruno A. OlshausenDavid J. FieldPublished in: Human Vision and Electronic Imaging (1996)
Keyphrases
- natural images
- multiscale
- image denoising
- statistical independence
- learning algorithm
- higher order
- supervised learning
- natural scenes
- active learning
- denoising
- image patches
- image processing
- input image
- training set
- image compression
- text classification
- object recognition
- unsupervised learning
- reinforcement learning
- receptive fields