Keypoint-based copy-move detection scheme by adopting MSCRs and improved feature matching.
Jingwei LiFan YangWei LuWei SunPublished in: Multim. Tools Appl. (2017)
Keyphrases
- feature matching
- detection scheme
- sift features
- image pairs
- image matching
- object recognition
- feature extraction and matching
- matching algorithm
- feature points
- keypoints
- image registration
- matching accuracy
- scale invariant feature transform
- outlier rejection
- geometric constraints
- object matching
- image mosaic
- matching process
- homography estimation
- wide baseline
- relaxation labeling
- image processing
- fundamental matrix estimation
- feature tracking
- graph matching
- d objects
- image features
- pattern recognition