Robust and accurate detection of image copy-move forgery using PCET-SVD and histogram of block similarity measures.
Yilan WangXiaobing KangYajun ChenPublished in: J. Inf. Secur. Appl. (2020)
Keyphrases
- copy move forgery
- digital images
- similarity measure
- ridgelet transform
- image blocks
- partial occlusion
- image classification
- input image
- image representation
- intensity variations
- image features
- multiscale
- singular value decomposition
- high resolution
- image analysis
- gray level
- test images
- image segmentation
- edge detection
- image processing
- singular values