719 search results - page 80 / 144 » On Using Silhouettes for Camera Calibration |
133
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ECCV
1998
Springer
16 years 3 months ago
1998
Springer
Abstract. We show that we can e ectively t arbitrarily complex animation models to noisy image data. Our approach is based on leastsquares adjustment using of a set of progressivel...
107
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ICRA
2009
IEEE
15 years 8 months ago
2009
IEEE
Abstract— This paper considers the problem of sensor selfcalibration in mobile robotics by only using a single point feature (e.g. a source of light). In particular, the problem ...
118
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MVA
1990
15 years 3 months ago
1990
When a sequence of images are obtained by a moving camera, if the exact camera velocity and corresponding points on the images are determined, the 3-D shape of the object can be r...
104
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RAS
2006
15 years 1 months ago
2006
In this paper we examine issues of localization, exploration, and planning in the context of a hybrid robot/camera-network system. We exploit the ubiquity of camera networks to us...
143
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PAMI
2008
15 years 1 months ago
2008
In many computer vision systems, it is assumed that the image brightness of a point directly reflects the scene radiance of the point. However, the assumption does not hold in mos...