Using Information Content to Select Keypoints for UAV Image Matching.
Vahid MousaviMasood VarshosazFabio RemondinoPublished in: Remote. Sens. (2021)
Keyphrases
- image matching
- information content
- keypoints
- mutual information
- image pairs
- object recognition
- affine transformation
- image features
- normal form
- feature detection
- scale invariant
- sift descriptors
- image matching method
- multiscale
- invariant features
- feature matching
- scale space
- global features
- scale invariant feature transform
- matching algorithm
- attribute values
- image registration
- image transformations
- sift features
- shape matching
- machine learning
- keypoint detection