A surface reconstruction method based on self-organizing maps and intrinsic Delaunay triangulation

We propose a surface reconstruction method based on self-organizing maps that grows incrementally. The method, a variant of a previously proposed method called Growing Self Reconstruction Maps (GSRM), produces a triangulation that satisfies the local criterion of a Delaunay triangulation of immersed surfaces in R³. Experimental results show that the proposed method produces meshes as good as its predecessor (GSRM), while producing meshes in which their edges are locally Delaunay.