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» Geometric Modeling of Nano Structures with Periodic Surfaces
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FBIT
2007
IEEE
13 years 9 months ago
Mapping Genetic Influences on Brain Shape Using Multi-Atlas Fluid Image Alignment
In this pilot study, we developed a set of computer vision based surface segmentation and statistical shape analysis algorithms to study genetic influences on brain structure in a...
Meena Mani, Yi-Yu Chou, Natasha Lepore, Agatha D. ...
GMP
2006
IEEE
161views Solid Modeling» more  GMP 2006»
13 years 11 months ago
Tracking Point-Curve Critical Distances
This paper presents a novel approach to continuously and robustly tracking critical (geometrically, perpendicular and/or extremal) distances from a moving plane point p ∈ R2 to a...
Xianming Chen, Elaine Cohen, Richard F. Riesenfeld
VR
2008
IEEE
173views Virtual Reality» more  VR 2008»
14 years 4 days ago
Rapid Creation of Large-scale Photorealistic Virtual Environments
The rapid and efficient creation of virtual environments has become a crucial part of virtual reality applications. In particular, civil and defense applications often require an...
Charalambos Poullis, Suya You, Ulrich Neumann
ICCV
2007
IEEE
14 years 7 months ago
On the Differential Geometry of 3D Flow Patterns: Generalized Helicoids and Diffusion MRI Analysis
Configurations of dense locally parallel 3D curves occur in medical imaging, computer vision and graphics. Examples include white matter fibre tracts, textures, fur and hair. We d...
Peter Savadjiev, Steven W. Zucker, Kaleem Siddiqi
JCC
2011
133views more  JCC 2011»
13 years 22 days ago
MIBPB: A software package for electrostatic analysis
: The Poisson–Boltzmann equation (PBE) is an established model for the electrostatic analysis of biomolecules. The development of advanced computational techniques for the soluti...
Duan Chen, Zhan Chen, Changjun Chen, Weihua Geng, ...