2024-03-29T12:36:35Z
https://meral.edu.mm/oai
oai:meral.edu.mm:recid/4211
2021-12-13T01:29:09Z
1582963302567:1597824273898
user-ucsy
Three Dimensional Surface Reconstruction for Shape Reforming
Soe, Kyi
Sein, Myint Myint
Surface reconstruction is needed for almost allmodeling and visualization applications, butunfortunately 3D data from a passive vision systemare often insufficient for a traditional surfacereconstruction technique from 2D images. In thispaper, we develop a method for surfacereconstruction from 3D data set. This gives a morerobust approach than existing methods using onlypure 2D information. Our method associates 3DDelaunay triangulation data structure with thegeometric convection algorithm. Moreover, we alsouse the 3D Voronoi Diagram for reconstructing thesurface. Given a good program for this fundamentalsubroutine, the algorithm is quite easy to simple.Our method may also be used to simplify shapes byremoving small features which would require anexcessive number of elements to preserve them inthe output mesh. In our experiment, a tsubo(pot) 3Ddata set is used.
2009-12-30
http://hdl.handle.net/20.500.12678/0000004211
https://meral.edu.mm/records/4211