TY - GEN
T1 - A stable vision-based control scheme for nonholonomic vehicles to keep a landmark in the field of view
AU - Gans, Nicholas R.
AU - Hutchinson, Seth A.
PY - 2007
Y1 - 2007
N2 - Control of wheeled vehicles is a difficult problem due to nonholonomic constraints. This problem is compounded by sensor limitations. A previously developed control scheme for a wheeled robot, which keeps a target in the view of a mounted camera, is one solution to the problem. In this paper, we prove the controllability and stability of the control scheme. We present an Implementation of the controller, as well as present the results of simulations and physical experiments.
AB - Control of wheeled vehicles is a difficult problem due to nonholonomic constraints. This problem is compounded by sensor limitations. A previously developed control scheme for a wheeled robot, which keeps a target in the view of a mounted camera, is one solution to the problem. In this paper, we prove the controllability and stability of the control scheme. We present an Implementation of the controller, as well as present the results of simulations and physical experiments.
UR - http://www.scopus.com/inward/record.url?scp=36349033985&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=36349033985&partnerID=8YFLogxK
U2 - 10.1109/ROBOT.2007.363646
DO - 10.1109/ROBOT.2007.363646
M3 - Conference contribution
AN - SCOPUS:36349033985
SN - 1424406021
SN - 9781424406029
T3 - Proceedings - IEEE International Conference on Robotics and Automation
SP - 2196
EP - 2201
BT - 2007 IEEE International Conference on Robotics and Automation, ICRA'07
T2 - 2007 IEEE International Conference on Robotics and Automation, ICRA'07
Y2 - 10 April 2007 through 14 April 2007
ER -