The detecting system of image forgeries with noise features and EXIF information.
Xiaoting SunYezhou LiShaozhang NiuYanli HuangPublished in: J. Syst. Sci. Complex. (2015)
Keyphrases
- spatial information
- information redundancy
- image features
- feature values
- low level
- image data
- information content
- directional information
- phase information
- image noise
- structural information
- test images
- textural information
- random noise
- single image
- keypoints
- background noise
- image quality
- gradient information
- image statistics
- geometrical information
- input image
- additive noise
- feature space
- global structure
- spatial arrangement
- intensity images
- extracted features
- image pixels
- multiscale
- image classification
- image representation
- keywords
- similarity measure
- image analysis
- color images
- invariant features
- image structure
- image regions