256 search results - page 22 / 52 » Camera Calibration from Two Shadow Trajectories |
ECCV
1998
Springer
16 years 1 months ago
1998
Springer
Abstract. In this paper we describe a method for estimating the internal parameters of the left and right cameras associated with a stereo image pair. The stereo pair has known epi...
107
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SMILE
1998
Springer
15 years 4 months ago
1998
Springer
Abstract. Since uncalibrated images permit only projective reconstruction, metric information requires either camera or scene calibration. We propose a stratified approach to proje...
ICRA
2008
IEEE
15 years 6 months ago
2008
IEEE
Abstract— We present and examine a technique for estimating the ego-motion of a mobile robot using memory-based learning and a monocular camera. Unlike other approaches that rely...
102
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CARS
2004
15 years 1 months ago
2004
In this paper, we present a hybrid method for calibration of an endoscope and its registration with an active optical tracker. Practically, both operations are done simultaneously...
128
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CVPR
2008
IEEE
15 years 1 months ago
2008
IEEE
This paper presents a novel integrated background model for video surveillance. Our model uses a primal sketch representation for image appearance and 3D scene geometry to capture...