Identification of Natural Images and Computer Generated Graphics Based on Multiple LBPs in Multicolor Spaces.
Fei PengXiao-hua HuMin LongPublished in: SpaCCS (2017)
Keyphrases
- natural images
- computer generated
- photographic images
- natural scenes
- higher order
- multiscale
- image denoising
- object recognition
- image patches
- input image
- sparse coding
- statistics of natural images
- denoising
- receptive fields
- natural image statistics
- test images
- computer graphics
- scale invariant
- power spectrum
- image statistics
- virtual humans
- natural image patches
- prior models
- visual cortex
- local binary pattern