Poincaré Inequality for a Mesh-Dependent 2-Norm on Piecewise Linear Surfaces with Boundary.
Shawn W. WalkerPublished in: Comput. Methods Appl. Math. (2022)
Keyphrases
- piecewise linear
- high curvature
- principal curves
- convex functions
- marching cubes
- arbitrary topology
- object boundaries
- triangular mesh
- chaotic map
- surface meshes
- dynamic programming
- implicit surfaces
- geometrical properties
- finite sets
- critical points
- surface patches
- surface geometry
- smooth curves
- data sets
- d mesh
- finite dimensional
- regression algorithm
- closed curves
- visual hull
- medial axis
- surface reconstruction
- image processing
- machine learning