Pre-training Without Natural Images.
Hirokatsu KataokaKazushige OkayasuAsato MatsumotoEisuke YamagataRyosuke YamadaNakamasa InoueAkio NakamuraYutaka SatohPublished in: ACCV (6) (2020)
Keyphrases
- natural images
- higher order
- natural scenes
- multiscale
- image denoising
- object recognition
- sparse coding
- input image
- denoising
- image patches
- scale invariant
- training set
- statistics of natural images
- power spectrum
- receptive fields
- image statistics
- test images
- visual cortex
- compressed sensing
- natural textures
- natural image patches
- natural image statistics
- visual patterns
- supervised learning