A fast technique to detect copy-move image forgery with reflection and non-affine transformation attacks.
Anuja DixitSoumen BagPublished in: Expert Syst. Appl. (2021)
Keyphrases
- affine transformation
- feature points
- affine invariant
- image matching
- transformed images
- similarity transformations
- affine transform
- moment invariants
- image deformations
- input image
- multiscale
- single image
- geometric transformations
- template matching
- edge detection
- image registration
- image features
- arc length
- test images
- affine registration
- affine invariance
- transformation parameters
- three dimensional
- image segmentation
- curvature scale space
- lucas kanade algorithm
- fourier descriptors
- image set
- b spline
- image analysis
- image retrieval
- image alignment
- control points
- keypoints
- denoising
- similarity measure