From a Closed Piecewise Geodesic to a Constriction on a Closed Triangulated Surface.

Franck Hétroy Dominique Attali From a Closed Piecewise Geodesic to a Constriction on a Closed Triangulated Surface. 394-398 2003 conf/pg/2003 Pacific Conference on Computer Graphics and Applications http://csdl.computer.org/comp/proceedings/pg/2003/2028/00/20280394abs.htm db/conf/pg/pg2003.html#HetroyA03