Object Class Detection and Classification using Multi Scale Gradient and Corner Point based Shape Descriptors.
Basura FernandoSezer KaraogluSajib Kumar SahaPublished in: CoRR (2015)
Keyphrases
- shape descriptors
- multiscale
- shape classification
- feature vectors
- size functions
- shape analysis
- shape retrieval
- edge detection
- shape matching
- pattern recognition
- feature extraction
- fourier descriptors
- shape representation
- coarse to fine
- classification method
- image classification
- zernike moments
- image segmentation
- image representation
- scale space
- medical images
- feature space
- object recognition
- curvature scale space