408 search results - page 20 / 82 » Globally Optimal Regions and Boundaries |
IMR
2007
Springer
15 years 3 months ago
2007
Springer
Abstract: This paper describes an approach to construct unstructured tetrahedral and hexahedral meshes for a domain with multiple materials. In earlier works, we developed an octre...
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MICCAI
2009
Springer
15 years 10 months ago
2009
Springer
We present a novel fuzzy region-based hidden Markov model (frbHMM) for unsupervised partial-volume classification in brain magnetic resonance images (MRIs). The primary contributio...
CSC
2006
14 years 11 months ago
2006
: This work is about an algorithm for solving a linear program which is simple to apply. There are three algorithms in this work. The first algorithm solves a two-variable linear p...
FIRSTMONDAY
2007
2007
Scholarly publishing in sub-Saharan Africa in the twenty-first century: Challenges and opportunities
14 years 9 months ago
A free flow of ideas and information is vital to the process of scientific inquiry, and in turn to the ability to address economic, environmental and social development issues bot...
CG
2005
Springer
14 years 9 months ago
2005
Springer
In Monte-Carlo photon-tracing methods energy-carrying particles are traced in an environment to generate hit points on object surfaces for simulating global illumination. The surf...