An Adaptive Irregular Grid Approach Using SIFT Features for Elastic Medical Image Registration.
Astrid FranzIngwer CarlsenSteffen RenischPublished in: Bildverarbeitung für die Medizin (2006)
Keyphrases
- medical image registration
- sift features
- mutual information
- image registration
- mean shift
- feature detection
- multiresolution
- multi modality
- keypoints
- feature matching
- medical images
- visual words
- visual features
- sift descriptors
- web images
- information theoretic
- scale invariant feature transform
- bag of words
- deformable registration
- deformation field
- multi modal
- similarity measure
- co occurrence
- detection algorithm
- image features