719 search results - page 88 / 144 » On Using Silhouettes for Camera Calibration |
114
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ICRA
2008
IEEE
15 years 8 months ago
2008
IEEE
— Sensor-based control is an emerging challenge in UAV applications. It is essential in a sensing task to account for sensor measurement errors when computing a target position e...
CVPR
2007
IEEE
16 years 4 months ago
2007
IEEE
Where am I and what am I seeing? This is a classical vision problem and this paper presents a solution based on efficient use of a combination of 2D and 3D features. Given a model...
ICRA
2002
IEEE
15 years 6 months ago
2002
IEEE
The main goal of this paper is the study of image-based stereo visual servoing. A pair of cameras is mounted on the end-effector of the manipulator arm. The visual features are t...
116
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ICPR
2002
IEEE
16 years 3 months ago
2002
IEEE
Three-dimensional (3-D) models of outdoor scenes are widely used for object recognition, navigation, mixed reality, and so on. Because such models are often made manually with hig...
117
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ECCV
2010
Springer
15 years 7 months ago
2010
Springer
When a purely rotating camera observes a general scene, overlapping views are related by a parallax-free warp which can be estimated by direct image alignment methods that iterate ...