Scale Invariant Descriptor for Content Based Image Retrieval in Biomedical Applications.
Nadia BrancatiDiego GragnanielloLuisa VerdolivaPublished in: SITIS (2016)
Keyphrases
- scale invariant
- keypoints
- local binary pattern
- natural images
- affine invariant
- feature detectors
- texture descriptors
- multiscale
- scale invariance
- scale space
- image retrieval
- affine invariance
- invariant features
- face recognition
- image matching
- texture classification
- image descriptors
- image processing
- object recognition
- texture images
- image structure
- translation and scale invariant
- texture analysis
- relevance feedback
- spatial information
- affine transformation
- interest point detectors
- scale invariant features
- background subtraction
- feature descriptors
- rotation invariant
- higher order
- input image
- image registration
- color images
- pattern recognition
- feature transformation
- feature extraction
- machine learning