85 search results - page 9 / 17 » Elementary Moves on Triangulations |
EJC
2008
13 years 7 months ago
2008
Abstract. We give a classification of all equivelar polyhedral maps on the torus. In particular, we classify all triangulations and quadrangulations of the torus admitting a vertex...
COMGEO
2004
ACM
13 years 7 months ago
2004
ACM
We design a kinetic data structure for detecting collisions between two simple polygons in motion. In order to do so, we create a planar subdivision of the free space between the ...
AUSAI
2004
Springer
14 years 26 days ago
2004
Springer
Hex is a classic board game invented in the middle of the twentieth century by Piet Hein and rediscovered later by John Nash. The best Hex artificial players analyse the board posi...
ICRA
1999
IEEE
13 years 11 months ago
1999
IEEE
This paper presents a system of absolute localization based on the stereoscopic omnidirectional vision. To do it we use an original perception system which allows our omnidirectio...
COMPGEOM
2006
ACM
14 years 1 months ago
2006
ACM
Persistent homology is the mathematical core of recent work on shape, including reconstruction, recognition, and matching. Its pertinent information is encapsulated by a pairing o...