Fast and robust symmetry detection for brain images based on parallel scale-invariant feature transform matching and voting.
Huisi WuDefeng WangLin ShiZhenkun WenZhong MingPublished in: Int. J. Imaging Syst. Technol. (2013)
Keyphrases
- scale invariant feature transform
- brain images
- symmetry detection
- keypoints
- image matching
- feature points
- sift descriptors
- feature matching
- object recognition
- speeded up robust features
- medical images
- feature detection
- feature descriptors
- image features
- magnetic resonance
- bag of features
- human brain
- image sequences
- human subjects
- white matter
- matching algorithm
- depth images
- image pairs
- discriminative power
- computer vision
- visual words
- x ray
- scale space
- input image
- pattern recognition
- image processing