Distinguishing Computer-generated Graphics from Natural Images Based on Sensor Pattern Noise and Deep Learning.
Ye YaoWeitong HuWei ZhangTing WuYun-Qing ShiPublished in: CoRR (2018)
Keyphrases
- natural images
- computer generated
- deep learning
- power spectrum
- image statistics
- photographic images
- higher order
- input image
- multiscale
- unsupervised learning
- object recognition
- denoising
- image patches
- sparse coding
- machine learning
- mental models
- saliency map
- superpixels
- computer graphics
- restricted boltzmann machine
- weakly supervised
- test images
- image processing