On the use of the Karhunen-Loeve transform and expansion matching for generalized feature detection.
Dibyendu NandyJezekiel Ben-ArieNebojsa JojicZhiqian WangK. Raghunath RaoPublished in: ICASSP (1996)
Keyphrases
- feature detection
- keypoints
- detection algorithm
- scale space
- feature detectors
- preprocessing
- object recognition
- detection method
- robust detection
- scale invariant feature transform
- matching algorithm
- phase congruency
- image features
- radial symmetry
- template matching
- image matching
- planar objects
- image analysis
- automatic scale selection
- computer vision
- image description
- three dimensional