An efficient approach for robust multimodal retinal image registration based on UR-SIFT features and PIIFD descriptors.
Zeinab GhassabiAmin SedaghatJamshid ShanbehzadehEmad FatemizadehPublished in: EURASIP J. Image Video Process. (2013)
Keyphrases
- sift features
- scale invariant feature transform
- feature descriptors
- keypoints
- mean shift
- feature detection
- sift descriptors
- feature matching
- visual words
- image pairs
- image features
- object recognition
- image matching
- visual features
- feature points
- fully automatic
- three dimensional
- bag of features
- image descriptors
- graph matching
- camera motion
- detection algorithm
- retinal images
- image analysis