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PAMI
1998
112views more  PAMI 1998»
14 years 9 months ago
Efficient Region Tracking With Parametric Models of Geometry and Illumination
—As an object moves through the field of view of a camera, the images of the object may change dramatically. This is not simply due to the translation of the object across the im...
Gregory D. Hager, Peter N. Belhumeur
RT
1999
Springer
15 years 2 months ago
Decoupling Polygon Rendering from Geometry using Rasterization Hardware
The dramatically increasing size of polygonal models resulting from 3D scanning devices and advanced modeling techniques requires new approaches to reduce the load of geometry tran...
Rüdiger Westermann, Ove Sommer, Thomas Ertl
SIGGRAPH
1996
ACM
15 years 2 months ago
Modeling and Rendering Architecture from Photographs: A Hybrid Geometry- and Image-Based Approach
We present a new approach for modeling and rendering existing architectural scenes from a sparse set of still photographs. Our modeling approach, which combines both geometry-base...
Paul E. Debevec, Camillo J. Taylor, Jitendra Malik
CPHYSICS
2004
93views more  CPHYSICS 2004»
14 years 9 months ago
Modeling plasma-wall interactions in First Wall-Limiter geometry
We test the standard edge plasma code B2-solps5.0 on a model First-Wall Limiter (FWL) geometry. The presence of a tangency point between the solid wall and the magnetic separatrix...
F. Subba, R. Zanino
VCIP
2003
146views Communications» more  VCIP 2003»
14 years 11 months ago
Real-time free-viewpoint video rendering from volumetric geometry
The aim of this work is to render high-quality views of a dynamic scene from novel viewpoints in real-time. An online system available at our institute computes the visual hull as...
Bastian Goldlücke, Marcus A. Magnor