MCDC-Net: Multi-scale forgery image detection network based on central difference convolution.
Defen HeQian JiangXin JinZien ChengShuai LiuShaowen YaoWei ZhouPublished in: IET Image Process. (2024)
Keyphrases
- multiscale
- digital images
- copy move forgery
- image representation
- forgery detection
- image features
- input image
- image data
- single image
- edge detection
- image segmentation
- multiple scales
- image content
- image analysis
- image classification
- scale space
- natural images
- image retrieval
- detection method
- image regions
- spatial color
- bounding box
- keypoints
- segmentation method
- detection algorithm
- image processing
- object detection
- feature vectors
- hough transform
- spatial information
- coarse to fine
- pixel values
- optic flow
- fourier domain
- moving objects