3186 search results - page 106 / 638 » A hemispherical imaging camera |
178
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ACCV
2007
Springer
16 years 16 days ago
2007
Springer
We present a new framework for correcting multiperspective distortions using collineations. A collineation describes the transformation between the images of a camera due to change...
171
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ICAT
2006
IEEE
16 years 13 days ago
2006
IEEE
In this paper, we propose a visual assistance system that shows the scene behind a vehicle to its driver in the form of a virtual mirror by utilizing a surveillance camera. The vir...
160
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PSIVT
2009
Springer
15 years 11 months ago
2009
Springer
This paper discusses ways of using a single panoramic image (captured by a rotating sensor-line camera having very-high spatial resolution) for the geometric shape recovery of a sh...
173
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ICCV
2011
IEEE
14 years 6 months ago
2011
IEEE
In this paper, we introduce a novel method for depth acquisition based on refraction of light. A scene is captured twice by a fixed perspective camera, with the first image capt...
139
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ACCV
2006
Springer
16 years 11 days ago
2006
Springer
We consider the task of computing the pose of an object relative to a camera, for the case where the camera has no direct view of the object. This problem was encountered in work o...