A Modified SIFT Descriptor for Image Matching under Spectral Variations.
Sajid SaleemRobert SablatnigPublished in: ICIAP (1) (2013)
Keyphrases
- image matching
- sift descriptors
- illumination variations
- keypoints
- image pairs
- computer vision
- scale invariant feature transform
- image registration
- affine transformation
- sift features
- matching algorithm
- feature matching
- invariant features
- shape matching
- image matching method
- image retrieval
- object recognition
- image set
- image transformations
- image features
- visual words
- discriminative power
- mean shift
- scale space