5019 search results - page 8 / 1004 » On the Reflexivity of Point Sets |
3DOR
2008
13 years 9 months ago
2008
Shape deformations preserving the intrinsic properties of a surface are called isometries. An isometry deforms a surface without tearing or stretching it, and preserves geodesic d...
SODA
2008
ACM
13 years 8 months ago
2008
ACM
Given a point set P in the plane, the Delaunay graph with respect to axis-parallel rectangles is a graph defined on the vertex set P, whose two points p, q P are connected by an ...
ISVC
2009
Springer
14 years 1 months ago
2009
Springer
In this paper we propose a new method for pairwise rigid point set registration. We pay special attention to noise robustness, outlier resistance and global optimal alignment. The ...
CORR
2010
Springer
13 years 7 months ago
2010
Springer
We study the problem of Upward Point-Set Embeddability, that is the problem of deciding whether a given upward planar digraph D has an upward planar embedding into a point set S. W...
SCALESPACE
2007
Springer
14 years 1 months ago
2007
Springer
Scale space interest points capture important photometric and deep structure information of an image. The information content of such points can be made explicit using image recons...