747 search results - page 31 / 150 » Two camera system for robot applications; navigation |
CRV
2007
IEEE
14 years 2 months ago
2007
IEEE
This work addresses the practical problem of keeping a camera network calibrated during a recording session. When dealing with real-time applications, a robust calibration of the ...
IROS
2007
IEEE
14 years 2 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...
IROS
2007
IEEE
14 years 2 months ago
2007
IEEE
— For humanoid robots to fully realize their biped potential in a three-dimensional world and step over, around or onto obstacles such as stairs, appropriate and efficient appro...
ICPR
2002
IEEE
14 years 9 months ago
2002
IEEE
We provide elementary geometric arguments to show that the principal point of cameras with small to moderate field of view cannot be reliably estimated from natural, noisy images ...
CVPR
2000
IEEE
14 years 10 months ago
2000
IEEE
This paper describes an efficient method to obtain 3D information by using spatio-temporal analysis of omni images for outdoor navigation and map-making in the intelligent transpo...