137 search results - page 22 / 28 » General Imaging Geometry for Central Catadioptric Cameras |
IJCV
2007
13 years 7 months ago
2007
This article presents a novel method for computing the visual hull of a solid bounded by a smooth surface and observed by a finite set of cameras. The visual hull is the intersect...
ICCV
2007
IEEE
14 years 1 months ago
2007
IEEE
In this study, we address the problem of 3-D dense metric reconstruction and registration from multiple images, given that the observed surface is nearly planar. This is difficult...
MM
2004
ACM
14 years 29 days ago
2004
ACM
This paper proposes a visual representation named scene tunnel to archive and visualize urban scenes for Internet based virtual tour. We scan cityscapes using multiple cameras on ...
CGF
2008
13 years 7 months ago
2008
We present a novel multi-view, projective texture mapping technique. While previous multi-view texturing approaches lead to blurring and ghosting artefacts if 3D geometry and/or c...
VRST
2005
ACM
14 years 1 months ago
2005
ACM
Many mixed-reality systems require real-time composition of virtual objects with real video. Such composition requires some description of the virtual and real scene geometries an...