Sciweavers

988 search results - page 14 / 198
» Tarski's system of geometry
Sort
View
SI3D
2006
ACM
14 years 1 months ago
Perceptually driven interactive geometry remeshing
Visual patterns on the surface of an object, such as two dimensional texture, are taken into consideration as part of the geometry remeshing process. Given a parameterized mesh an...
Lijun Qu, Gary W. Meyer
ECCV
2008
Springer
14 years 9 months ago
General Imaging Geometry for Central Catadioptric Cameras
Catadioptric cameras are a popular type of omnidirectional imaging system. Their imaging and multi-view geometry has been extensively studied; epipolar geometry for instance, is ge...
João P. Barreto, Peter Sturm
RT
1997
Springer
13 years 11 months ago
Polyhedral Geometry and the Two-Plane Parameterization
Recently the light-field and lumigraph systems have been proposed as general methods of representing the visual information present in a scene. These methods represent this infor...
Xianfeng Gu, Steven J. Gortler, Michael F. Cohen
CG
1999
Springer
13 years 7 months ago
A visibility algorithm for hybrid geometry- and image-based modeling and rendering
Hybrid geometry- and image-based modeling and rendering systems use photographs taken of a real-world environment and mapped onto the surfaces of a 3D model to achieve photorealis...
Thomas A. Funkhouser
CVPR
1999
IEEE
14 years 9 months ago
Estimation of Epipolar Geometry from Apparent Contours: Affine and Circular Motion Cases
This paper addresses the problem of estimating the epipolar geometry from apparent contours in two special cases: under weak perspective and for circular motion. An appropriate pa...
Paulo R. S. Mendonça, Roberto Cipolla