Tamal K Dey , Kuiyu Li, and Jian Sun
Research
Publications
HandleTunnel software can compute a set of g handle loops and g tunnel loops on a closed surface of genus g. A loop is handle if it wraps around a handle of the surface, a loop is tunnel if it wraps around a tunnel in the complement. See the paper for precise definitions. The input to the software should be a polygonal mesh (manifold). The detected loops are not oblivious of the geometry--they capture it quite well. The software is based on a recent result described in the paper given below.
Codes are available for Linux, and
Windows. Please send an email to tamaldey@cse.ohio-state.edu to get
the password to access the download area.
paper.
Image
gallery. Download
area.
- T. K. Dey, K. Li,
and J. Sun. On
computing handle and tunnel loops. IEEE Proc. NASAGEM workshop
(2007), to appear.
Other Software : DelPsc
Qualmesh,
SurfRemesh,
Cocone,
AMLS,
NormFet,
Segmatch
Acknowledgements:
The softwares were written
using the CGAL libraries.
The output of
the HandleTunnel software can be viewed with GEOMVIEW.
Disclaimer: We do not intend to be responsible for the maintenance of the software.
Copyright: Jyamiti group at the Ohio State University. No commercial use of the software is permitted without proper license.