Distinguishing Computer-Generated Images from Natural Images Using Channel and Pixel Correlation.
Rui-Song ZhangWeize QuanLu-Bin FanLi-Ming HuDong-Ming YanPublished in: J. Comput. Sci. Technol. (2020)
Keyphrases
- natural images
- computer generated images
- input image
- computer graphics
- natural scenes
- augmented reality
- higher order
- image denoising
- object recognition
- multiscale
- denoising
- d objects
- natural image statistics
- test images
- image patches
- prior models
- image statistics
- receptive fields
- power spectrum
- computer vision
- statistics of natural images
- texture mapping
- image processing
- saliency map
- machine learning
- visual cortex
- depth map
- pixel values
- human computer interaction