What does the Occluding Contour Tell us about Quantitative Shape?
Yiming QianJames H. ElderPublished in: CRV (2023)
Keyphrases
- image contours
- contour extraction
- shape description
- fourier descriptors
- contour points
- chain code
- shape model
- shape features
- image structure
- shape descriptors
- shape deformation
- active contours
- geometric shapes
- shape analysis
- deformable template
- contour detection
- delaunay triangulation
- qualitative and quantitative
- contour matching
- shape constraints
- deformable contour
- arbitrary shape
- contour segments
- polygonal approximation
- geometrical features
- shape representation
- region homogeneity
- contour fragments
- illusory contours
- landmark points
- shape retrieval
- image gradient
- medial axis
- active contour model
- closed contours
- invariant properties
- global shape
- distance map
- intensity information
- closed curves
- cluttered images
- shape matching
- shape prior