4109 search results - page 692 / 822 » 3D modeling with silhouettes |
172
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PG
2007
IEEE
16 years 19 days ago
2007
IEEE
We describe a new, analytic approximation to the airlight integral from scattering media whose density is modeled as a sum of Gaussians. The approximation supports real-time rende...
191
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PG
2007
IEEE
16 years 19 days ago
2007
IEEE
Vector Field Based Shape Deformations (VFSD) have been introduced as an efficient method to deform shapes in a volume-preserving foldover-free manner. However, mainly simple impl...
195
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ICAT
2006
IEEE
16 years 12 days ago
2006
IEEE
Abstract. In this paper, MM-Model is presented for real-time simulation of 3D deformable objects on both global level and local region. This model consists of a deformable centerli...
176
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ISMAR
2006
IEEE
16 years 11 days ago
2006
IEEE
This paper presents a model-based hybrid tracking system for outdoor augmented reality in urban environments enabling accurate, realtime overlays for a handheld device. The system...
200
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3DIM
2005
IEEE
15 years 12 months ago
2005
IEEE
The present paper focuses on efficient inverse rendering using a Photometric Stereo technique for realistic surfaces. The technique primarily assumes the Lambertian reflection mod...