Position estimation for a mobile robot using vision and odometry
Position estimation for a mobile robot using vision and odometry
复制标题
使用视觉和里程计进行移动机器人的位置估计
DOI:
10.1109/robot.1992.220052
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发表时间:
1992
期刊:
影响因子:
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通讯作者:
J. Crowley
中科院分区:
文献类型:
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作者:
Frédéric Chenavier;J. Crowley
The authors describe a method for locating a mobile robot moving in a known environment. This technique combines position estimation from odometry with observations of the environment from a mobile camera. Fixed objects in the world provide landmarks which are listed in a database. The system calculates the angle to each landmark and then orients the camera. An extended Kalman filter is used to correct the error between the observed and estimated angle to each landmark. Results from experiments in a real environment are presented.<<ETX>>
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