2414 search results - page 26 / 483 » Computing Normal Subgroups |
STOC
2006
ACM
14 years 1 months ago
2006
ACM
It has been known for some time that graph isomorphism reduces to the hidden subgroup problem (HSP). What is more, most exponential speedups in quantum computation are obtained by...
SI3D
2006
ACM
14 years 1 months ago
2006
ACM
Normal mapping is a variant of bump mapping that is commonly used in computer games. It models complex surface variations by explicitly storing a surface normal in a texture map. ...
COMPGEOM
2003
ACM
14 years 24 days ago
2003
ACM
In this paper we describe and analyze a method based on local least square fitting for estimating the normals at all sample points of a point cloud data (PCD) set, in the presenc...
CVPR
1997
IEEE
13 years 11 months ago
1997
IEEE
ÐWe propose a novel approach for solving the perceptual grouping problem in vision. Rather than focusing on local features and their consistencies in the image data, our approach ...
WWW
2007
ACM
14 years 8 months ago
2007
ACM
PageRank is the best known technique for link-based importance ranking. The computed importance scores, however, are not directly comparable across different snapshots of an evolv...