How to generate a zero-thickness surface and output the mesh?
1 次查看(过去 30 天)
显示 更早的评论
I have a 3D bindary dataset in which the 1s represent thin planes. I wanted to triangulate these plane surfaces to get nodes and connectivity information. I tried delaunayTriangulation but it always gave me 3D mesh (i.e. tetrahedrons) instead of 2D surface mesh (triangles). I also tried using isosurface, which did not allow me to choose an isovalue of 1, as a result, a isosurface was a very thin volume in fact. How could I get a zero-thickness surface by connecting the points and then export the triangles?
2 个评论
KSSV
2021-3-30
For delaunayTriangulation did you provide (x,y) or (x,y,z) ? Show us your code and attach your data.
回答(0 个)
另请参阅
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!