58 search results - page 8 / 12 » Planar Scene Modeling from Quasiconvex Subproblems |
3DPVT
2004
IEEE
15 years 1 months ago
2004
IEEE
This paper describes methods for segmenting planar surfaces from noisy 3D data obtained from correlation stereo vision. We make use of local planar surface elements called patchle...
87
Voted
ICIP
2008
IEEE
15 years 3 months ago
2008
IEEE
Image gradients form powerful cues in a host of vision and graphics applications. In this paper, we consider multiple views of a textured planar scene and consider the problem of ...
ICCV
1999
IEEE
15 years 11 months ago
1999
IEEE
The notion of a virtual sensor for optimal 3D reconstruction is introduced. Instead of planar perspective images that collect many rays at a fixed viewpoint, omnivergent cameras c...
97
Voted
KES
2005
Springer
15 years 2 months ago
2005
Springer
Abstract. A mobile robot that interacts with its environment needs a machineunderstandable representation of objects and their usages. We present an ontology of objects, with gener...
3DPVT
2006
IEEE
15 years 3 months ago
2006
IEEE
The paper proposes a novel approach for planar selfcalibration of radially symmetric cameras. We model these camera images using notions of distortion center and concentric distor...