719 search results - page 112 / 144 » On Using Silhouettes for Camera Calibration |
CVPR
2012
IEEE
13 years 2 months ago
2012
IEEE
Flat refractive geometry corresponds to a perspective camera looking through single/multiple parallel flat refractive mediums. We show that the underlying geometry of rays corres...
135
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CVPR
2001
IEEE
16 years 1 months ago
2001
IEEE
In this paper we describe two methods for estimating the motion parameters of an image sequence. For a sequence of images, the global motion can be described by ???? independent m...
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...
101
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MIRAGE
2009
Springer
15 years 6 months ago
2009
Springer
Flash light of digital cameras is a very useful way to picture scenes with low quality illumination. Nevertheless, especially low-end cameras integrated flash lights are considere...
114
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IROS
2007
IEEE
15 years 6 months ago
2007
IEEE
Abstract— Robust vision-based grasping is still a hard problem for humanoid robot systems. When being restricted to using the camera system built-in into the robot’s head for o...