Complex 3D shape recovery using hybrid geometric shape features in a hierarchical shape segmentation approach.
Hongwei ZhengDietmar SaupePublished in: ICCV Workshops (2009)
Keyphrases
- shape features
- geometric features
- global shape
- shape descriptors
- shape similarity
- shape matching
- color and texture features
- feature vectors
- color features
- texture features
- fourier descriptors
- shape retrieval
- shape prior
- segmentation method
- invariant features
- image segmentation
- shape analysis
- geometric shapes
- segmentation algorithm
- level set
- invariant moments
- multiscale
- shape recovery
- geometric structure
- shape representation
- energy function
- medical images
- image analysis
- geometric active contours