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» Sense of Direction in Distributed Computing
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EGH
2003
Springer
14 years 4 months ago
Photon mapping on programmable graphics hardware
We present a modified photon mapping algorithm capable of running entirely on GPUs. Our implementation uses breadth-first photon tracing to distribute photons using the GPU. The...
Timothy J. Purcell, Craig Donner, Mike Cammarano, ...
CAD
2010
Springer
13 years 11 months ago
Feature aligned quad dominant remeshing using iterative local updates
In this paper we present a new algorithm which turns an unstructured triangle mesh into a quad-dominant mesh with edges well aligned to the principal directions of the underlying ...
Yu-Kun Lai, Leif Kobbelt, Shi-Min Hu
ICCV
2001
IEEE
15 years 20 days ago
Stochastic Processes in Vision: From Langevin to Beltrami
Diffusion processes which are widely used in low level vision are presented as a result of an underlying stochastic process. The short-time non-linear diffusion is interpreted as ...
Nir A. Sochen
ICDCSW
2005
IEEE
14 years 4 months ago
DistScroll - A New One-Handed Interaction Device
We present an interaction device for navigating data structures or browsing menus using only one hand. It is especially designed for situations in which the user wears gloves that...
Matthias Kranz, Paul Holleis, Albrecht Schmidt
ICDCSW
2003
IEEE
14 years 4 months ago
Survivable Multi-Level Ad-Hoc Group Operations
In this paper we investigate the survivability of multilevel ad-hoc groups for critical operations through a case study. We aim to provide a formal trust framework for establishin...
Dan Zhou, Jie Wu