Linear Subdivision

A simple m file for the triangle mesh subdivision using linear interpolation.

Description

A simple m file for the triangle mesh subdivision using linear interpolation. The zip file includes four examples of subdivision.

See also the URL:
http://www.mathworks.com.au/matlabcentral/fileexchange/24942

• MATLAB release: MATLAB 7.6 (R2008a)

[Anton Semechko]

Nice piece of code. Although runs into memory issues for meshes that have more than 4E3 vertices. To avoid these problems change

edgeVertex= zeros(nVertices, nVertices); (on line 17)

to

edgeVertex= sparse(nVertices, nVertices);

Thanks for your submission Jesus.

[Ankur Pawar]

Excellent function.I use it very frequently . I also created polyhedron projections using this function .