Hierarchical model of natural images and the origin of scale invariance.
Saeed SaremiTerrence J. SejnowskiPublished in: Proc. Natl. Acad. Sci. USA (2013)
Keyphrases
- hierarchical model
- scale invariance
- natural images
- scale invariant
- receptive fields
- natural scenes
- multiscale
- hierarchical models
- higher order
- denoising
- object recognition
- input image
- image denoising
- latent variables
- human body
- scale space
- rotation invariant
- saliency map
- image processing
- zernike moments
- principal component analysis
- viewpoint
- image sequences