A database of local masking thresholds in natural images.
Md Mushfiqul AlamKedarnath P. VilankarDamon M. ChandlerPublished in: Human Vision and Electronic Imaging (2013)
Keyphrases
- natural images
- natural scenes
- multiscale
- visual masking
- image denoising
- object recognition
- denoising
- higher order
- input image
- receptive fields
- natural image statistics
- image patches
- natural image patches
- sparse coding
- power spectrum
- test images
- scale invariant
- visual cortex
- computer vision
- compressed sensing
- prior models
- natural textures
- statistics of natural images
- feature extraction
- image quality assessment
- image statistics
- multiresolution