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» Computing in Quotient Groups
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PRL
1998
81views more  PRL 1998»
15 years 3 months ago
Lie generators for computing steerable functions
We present a computational, group-theoretic approach to steerable functions. The approach is group-theoretic in that the treatment involves continuous transformation groups for wh...
Patrick C. Teo, Yacov Hel-Or
HUC
2004
Springer
15 years 9 months ago
Everyday Encounters with Context-Aware Computing in a Campus Environment
As ubiquitous computing technologies mature, they must move out of laboratory settings and into the everyday world. In the process, they will increasingly be used by heterogeneous ...
Louise Barkhuus, Paul Dourish
COMPGEOM
2004
ACM
15 years 9 months ago
Computing persistent homology
We show that the persistent homology of a filtered ddimensional simplicial complex is simply the standard homology of a particular graded module over a polynomial ring. Our analy...
Afra Zomorodian, Gunnar Carlsson
ECCV
2008
Springer
16 years 6 months ago
Anisotropic Geodesics for Perceptual Grouping and Domain Meshing
This paper shows how computational Riemannian manifold can be used to solve several problems in computer vision and graphics. Indeed, Voronoi segmentations and Delaunay graphs comp...
Sébastien Bougleux, Gabriel Peyré, L...
DIMEA
2007
99views Multimedia» more  DIMEA 2007»
15 years 8 months ago
Player adaptive entertainment computing
The concept of Player Adaptive Entertainment Computing (PAEC) is introduced to provide personalized experiences when interacting with the entertainment media. Two of the important ...
Kevin Kok Wai Wong