236 search results - page 6 / 48 » 3D Motion from structures of points, lines and planes |
DAGM
2001
Springer
15 years 4 months ago
2001
Springer
Abstract. We present a method for estimating unknown geometric entities based on identical, incident, parallel or orthogonal observed entities. These entities can be points and lin...
113
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CVPR
2007
IEEE
15 years 3 months ago
2007
IEEE
We present a novel approach to inferring 3D volumetric shape of both moving objects and static background from video sequences shot by a moving camera, with the assumption that th...
EMMCVPR
1999
Springer
15 years 4 months ago
1999
Springer
The paper presents a new approach to recovering the 3D rigid shape of rigid objects from a 2D image sequence. The method has two distinguishing features: it exploits the rigidity o...
149
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CVPR
2000
IEEE
16 years 1 months ago
2000
IEEE
Scene ow is the 3D motion eld of points in the world. Given N (N > 1) image sequences gather ed with a N-eye stereo camera or N calibrated cameras, we present a novel system wh...
ECCV
2002
Springer
16 years 1 months ago
2002
Springer
We consider dynamic scenes consisting of moving points whose motion is constrained to happen in one of a pencil of planes. This is for example the case when rigid objects move ind...