Topological Derivative for PDEs on Surfaces.
Peter GanglKevin SturmPublished in: SIAM J. Control. Optim. (2022)
Keyphrases
- digital topology
- partial differential equations
- reeb graph
- simply connected
- surface reconstruction
- topological properties
- image denoising
- range data
- free form
- three dimensional
- numerical solution
- fourth order
- topological spaces
- surface model
- differential operators
- numerical scheme
- eikonal equation
- image enhancement
- multi view