Detection of textured areas in natural images using an indicator based on component counts.
Ruth BergmanHila NachlieliGitit RuckensteinPublished in: J. Electronic Imaging (2008)
Keyphrases
- natural images
- input image
- textured images
- natural scenes
- multiscale
- higher order
- denoising
- image denoising
- sparse coding
- object recognition
- aerial photographs
- image patches
- receptive fields
- detection method
- statistics of natural images
- power spectrum
- object detection
- test images
- image statistics
- saliency detection
- natural image statistics
- saliency map
- scale invariant
- machine learning
- pairwise
- visual cortex
- image quality assessment
- prior models
- probabilistic model