Landmark localisation in brain MR images using feature point descriptors based on 3D local self-similarities.
Ricardo GuerreroLuis PizarroRobin WolzDaniel RueckertPublished in: ISBI (2012)
Keyphrases
- brain mr images
- feature points
- feature descriptors
- feature detectors
- medical image analysis
- quantitative evaluation
- image registration
- medical imaging
- mr images
- scale invariant feature transform
- affine transformation
- image sequences
- brain tissue
- point correspondences
- feature matching
- similarity measure
- keypoints
- facial features
- cortical surface
- medical images
- face images
- registration accuracy
- shape descriptors
- magnetic resonance images
- image processing
- brain tumors
- image descriptors
- feature vectors
- multiscale
- machine learning
- object recognition
- image analysis
- magnetic resonance imaging
- x ray
- face detection
- camera motion