Perceived overall contrast and quality of the tone scale rendering for natural images.
Elena A. FedorovskayaPublished in: Human Vision and Electronic Imaging (2002)
Keyphrases
- natural images
- scale invariant
- natural scenes
- high quality
- image denoising
- multiscale
- denoising
- higher order
- scale invariance
- object recognition
- sparse coding
- natural image statistics
- image patches
- input image
- test images
- compressed sensing
- power spectrum
- image statistics
- statistics of natural images
- receptive fields
- image quality assessment
- computer graphics
- quality assessment
- scale space
- multiresolution
- visual cortex