Gaussian and Mean Curvature of Subdivision Surfaces.
Jörg PetersGeorg UmlaufPublished in: IMA Conference on the Mathematics of Surfaces (2000)
Keyphrases
- gaussian curvature
- implicit surfaces
- three dimensional
- free form
- differential operators
- maximum likelihood
- range data
- surface reconstruction
- image processing
- shape index
- surface features
- fourth order
- covariance matrices
- gaussian noise
- control points
- gaussian mixture
- gaussian distribution
- gaussian mixture model
- multiresolution
- neural network
- normal distribution
- intensity images
- cortical surface
- surface shape
- multiscale
- image segmentation
- principal curvatures
- poisson distribution