Main Content
Computational Geometry
Triangulation, bounding regions, Voronoi diagrams, polygons
Computational geometry functions and objects in MATLAB® provide a way to represent and compute with 2-D or 3-D geometries. You can work with triangulations, bounded regions, geometric diagrams, and polygons.
Categories
- Triangulation Representation
Represent and interact with triangulations
- Delaunay Triangulation
Represent and interact with Delaunay triangulations
- Spatial Search
Triangulation-based nearest-neighbor and point-location searches
- Bounding Regions
Compute convex hull, alpha shape, or boundaries around points
- Voronoi Diagram
Compute and plot Voronoi diagrams
- Elementary Polygons
Polygon functions
Select a Web Site
Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: United States.
You can also select a web site from the following list
Americas
- América Latina (Español)
- Canada (English)
- United States (English)
Europe
- Belgium (English)
- Denmark (English)
- Deutschland (Deutsch)
- España (Español)
- Finland (English)
- France (Français)
- Ireland (English)
- Italia (Italiano)
- Luxembourg (English)
- Netherlands (English)
- Norway (English)
- Österreich (Deutsch)
- Portugal (English)
- Sweden (English)
- Switzerland
- United Kingdom (English)
Asia Pacific
- Australia (English)
- India (English)
- New Zealand (English)
- 中国
- 日本Japanese (日本語)
- 한국Korean (한국어)