A mutual-information scale-space for image feature detection and feature-based classification of volumetric brain images.
Matthew ToewsWilliam M. Wells IIIPublished in: CVPR Workshops (2010)
Keyphrases
- feature detection
- scale space
- image features
- multiscale
- gaussian scale space
- scale spaces
- image structure
- brain images
- automatic scale selection
- mutual information
- feature detectors
- image analysis
- keypoints
- multiple scales
- phase congruency
- feature vectors
- gaussian filter
- scale space analysis
- scale selection
- scale invariant
- edge detector
- pattern recognition
- preprocessing
- similarity measure
- input image
- critical points
- detection method
- image registration
- image segmentation
- medical images
- object recognition
- human brain
- texture features
- vector field
- machine learning
- detection algorithm
- computer vision
- feature selection
- image sequences
- feature descriptors