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AFRIGRAPH
2003
ACM
15 years 1 months ago
A lightwave 3D plug-in for modeling long hair on virtual humans
Multimedia applications today make use of virtual humans. Generating realistic virtual humans is a challenging problem owing to a number of factors, one being the simulation of re...
Deborah Patrick, Shaun Bangay
ICIP
2005
IEEE
15 years 3 months ago
An active volumetric model for 3D reconstruction
—In this paper, we present an active volumetric model (AVM) for 3D reconstruction from multiple calibrated images of a scene. The AVM is a physically motivated 3D deformable mode...
Xin Liu, Hongxun Yao, Xilin Chen, Wen Gao
ISBI
2008
IEEE
15 years 10 months ago
Application of a spatially variant system model for 3-D whole-body pet image reconstruction
Accurate system modeling in tomographic image reconstruction has been shown to reduce the spatial variance of resolution and improve quantitative accuracy. System modeling can be ...
Adam M. Alessio, Paul E. Kinahan
ISVC
2010
Springer
14 years 8 months ago
Computer-Generated Tie-Dyeing Using a 3D Diffusion Graph
Abstract. Hand dyeing generates artistic representations with unique and complex patterns. The aesthetics of dyed patterns on a cloth originate from the physical properties of dyei...
Yuki Morimoto, Kenji Ono
VIS
2004
IEEE
146views Visualization» more  VIS 2004»
15 years 10 months ago
Tracking of Vector Field Singularities in Unstructured 3D Time-Dependent Datasets
In this paper, we present an approach for monitoring the positions of vector field singularities in time-dependent datasets. The concept of singularity index is discussed and exte...
Christoph Garth, Xavier Tricoche, Gerik Scheuerman...