Detecting Image Splicing Based on Noise Level Inconsistency.
Heng YaoShuozhong WangXinpeng ZhangChuan QinJinwei WangPublished in: Multim. Tools Appl. (2017)
Keyphrases
- noise level
- noise estimation
- input image
- image data
- denoising algorithm
- low light conditions
- edge detection
- noisy images
- multiscale
- gaussian noise
- image features
- image representation
- single image
- image noise
- test images
- image classification
- error rate
- image regions
- similarity measure
- image retrieval
- low light
- principal directions
- noise reduction
- pixel values
- additive noise
- blur kernel