Multi-modal analysis of genetically-related subjects using SIFT descriptors in brain MRI.
Kuldeep KumarLaurent ChauvinMatthew ToewsOlivier ColliotChristian DesrosiersPublished in: CoRR (2017)
Keyphrases
- brain mri
- sift descriptors
- magnetic resonance images
- anatomical structures
- keypoints
- medical images
- region growing
- visual words
- image matching
- pairwise
- high dimensional
- co occurrence
- similarity measure
- image features
- knn
- computational cost
- image analysis
- feature representation
- discriminative power
- pattern recognition
- multiscale