A Review of Keypoints' Detection and Feature Description in Image Registration.
Cuiyin LiuJishang XuFeng WangPublished in: Sci. Program. (2021)
Keyphrases
- keypoints
- image matching
- image registration
- keypoint matching
- image features
- invariant features
- object recognition
- global features
- multiscale
- object detection
- image pairs
- scale invariant
- feature detection
- detection algorithm
- image transformations
- sift features
- affine transformation
- coarse to fine
- scale invariant features
- keypoint detection
- sift descriptors
- image processing
- feature descriptors
- feature extraction
- visual words
- image segmentation
- linear combination
- natural images
- image classification
- feature set
- feature vectors