Affine-invariant scene categorization.
Xue WeiSon Lam PhungAbdesselam BouzerdoumPublished in: ICIP (2014)
Keyphrases
- affine invariant
- scene categorization
- affine transformation
- natural scenes
- scene recognition
- bag of features
- scene understanding
- image classification
- image representation
- multiscale
- scale invariant
- representation scheme
- object recognition
- convex hull
- saliency detection
- object detection
- action recognition
- image matching
- video surveillance
- image segmentation
- single image
- visual features
- natural images
- feature extraction
- three dimensional