First-Passage Time Statistics on Surfaces of General Shape: Surface PDE Solvers using Generalized Moving Least Squares (GMLS).
Ben J. GrossPaul KuberryPaul J. AtzbergerPublished in: CoRR (2021)
Keyphrases
- least squares
- surface shape
- surface geometry
- surface points
- surface segmentation
- surface representation
- three dimensional
- shape reconstruction
- curved objects
- deformable surface
- free form
- surface texture
- free form surfaces
- coordinate systems
- surface properties
- surface reconstruction
- surface features
- high curvature
- normal vectors
- shape index
- triangular mesh
- surface registration
- shape model
- visual hull
- surface fitting
- partial differential equations
- range data
- surface matching
- surface patches
- surface model
- surface meshes
- surface normals
- smooth surfaces
- geometric models
- vector field
- precise localization
- dense correspondence
- eigenvalue problems
- gaussian curvature
- textured surfaces
- curved surfaces
- moving objects
- apparent contours
- evolution equation
- surface roughness
- shape recovery
- robust estimation
- signed distance function
- anisotropic diffusion
- range images