Enhancing fractal descriptors on images by combining boundary and interior of Minkowski dilation.
Marcos W. S. OliveiraDalcimar CasanovaJoão Batista FlorindoOdemir Martinez BrunoPublished in: CoRR (2014)
Keyphrases
- fractal dimension
- image retrieval
- image data
- input image
- mathematical morphology
- edge detection
- fractal analysis
- image database
- image descriptors
- image analysis
- test images
- knn
- object recognition
- three dimensional
- image classification
- visual appearance
- keypoints
- critical points
- image gradient
- image collections
- feature points
- morphological filters
- segmentation algorithm
- image registration
- late fusion
- computer vision
- image segmentation
- object retrieval
- gradient information
- binary patterns
- statistical moments
- sift descriptors
- bag of features
- feature detectors
- morphological operations
- object boundaries
- image content
- image matching
- image regions
- segmentation method
- image features
- color images
- similarity measure