14739 search results - page 14 / 2948 » An optimization problem on the sphere |
ADCM
2004
14 years 9 months ago
2004
This paper considers extremal systems of points on the unit sphere Sr Rr+1, related problems of numerical integration and geometrical properties of extremal systems. Extremal sys...
DGCI
2006
Springer
15 years 1 months ago
2006
Springer
This paper explores proofs of the isoperimetric inequality for 4-connected shapes on the integer grid Z2 , and its geometric meaning. Pictorially, we discuss ways to place a maxima...
SIGSOFT
2006
ACM
15 years 10 months ago
2006
ACM
Atomicity is a desirable property for business processes to conduct transactions in Business-to-Business (B2B) collaboration. Although it is possible to reason about atomicity of ...
FLAIRS
2008
15 years 3 days ago
2008
The standard kNN algorithm suffers from two major drawbacks: sensitivity to the parameter value k, i.e., the number of neighbors, and the use of k as a global constant that is ind...
ICPR
2010
IEEE
14 years 11 months ago
2010
IEEE
In this paper, we propose a novel method to register images defined on spherical meshes. Instances of such spherical images include inflated cortical feature maps in brain medical ...