Enhanced copy-paste forgery detection in digital images using scale-invariant feature transform.
Priyadharsini SelvarajMuneeswaran KaruppiahPublished in: IET Image Process. (2020)
Keyphrases
- digital images
- forgery detection
- scale invariant feature transform
- keypoints
- sift features
- feature points
- image matching
- sift descriptors
- object recognition
- feature matching
- feature detection
- bag of features
- jpeg compression
- image descriptors
- image features
- feature descriptors
- black and white
- computer vision
- depth images
- visual words
- matching algorithm
- multiresolution
- image analysis
- multiscale
- adobe photoshop
- image processing