Identifying Relevant Features of Images from Their 2-D Topology.
Marc JoliveauPublished in: EGC (best of volume) (2010)
Keyphrases
- image features
- test images
- extracting features
- original images
- salient features
- image data
- input image
- image classification
- three dimensional
- visual appearance
- image registration
- significant features
- image analysis
- relevant images
- image database
- extracted features
- topological features
- ground truth
- edge detection
- gabor filters
- image similarity
- image regions
- spatial relationships
- image collections
- automatically segmented
- image pixels
- image set
- feature detectors
- geometrical features
- image content
- image retrieval
- multiple images
- feature descriptors
- feature set
- image statistics
- low level
- image annotation
- invariant features
- similarity measure
- principal components
- region of interest
- spatial information
- feature space
- feature vectors
- co occurrence
- feature extraction
- object recognition
- sample images
- denoising
- global structure
- color histogram
- segmentation method
- matching process
- feature detection
- feature matching
- geometric constraints