691 search results - page 47 / 139 » Axiomatizing geometric constructions |
C5
2007
IEEE
13 years 8 months ago
2007
IEEE
Interactive geometry environments support the creation and exploitation of interactive geometric sketches. However, such environments are often driven in a rigid manner, following...
JGT
2007
13 years 8 months ago
2007
We are interested in the relation between the pathwidth of a biconnected outerplanar graph and the pathwidth of its (geometric) dual. Bodlaender and Fomin [3], after having proved...
ECCV
2006
Springer
14 years 10 months ago
2006
Springer
Local appearance models in the neighborhood of salient image features, together with local and/or global geometric constraints, serve as the basis for several recent and effective...
JCT
2006
13 years 8 months ago
2006
We construct a new 2-parameter family Emn, m, n 3, of self-dual 2-simple and 2-simplicial 4-polytopes, with flexible geometric realisations. E44 is the 24-cell. For large m, n the...
ICCSA
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. We present a parallel approach for optimizing surface meshes by redistributing vertices on a feature-aware higher-order reconstruction of a triangulated surface. Our meth...