Active sensing control improving SLAM accuracy for a vehicle robot
Active sensing control improving SLAM accuracy for a vehicle robot
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主动传感控制提高车辆机器人的 SLAM 精度
DOI:
10.1007/s10015-022-00822-2
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发表时间:
2022
影响因子:
0.9
通讯作者:
Nonaka Kenichiro
中科院分区:
文献类型:
--
作者:
Sekiguchi Kazuma;Wada Sota;Nonaka Kenichiro
This study considers an autonomous mobile vehicle using SLAM technology in an unknown environment. The focused problem is the decrease of trajectory following accuracy due to the decline of SLAM accuracy in an environment with insufficient information. To solve this problem, we propose to improve overall accuracy by controlling the vehicle’s motion based on the SLAM accuracy. The motion control is implemented as a model predictive control that optimizes an evaluation function including the estimation accuracy. The estimation accuracy is evaluated as the Fisher information concerning the state, especially the velocity. The effectiveness of this method is verified by numerical simulation as compared with a trajectory tracking controller in the same environment.
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DOI:
10.1109/iros40897.2019.8968577
发表时间:
2019
期刊:
2019 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)
影响因子:
--
作者:
Akshay Hinduja;Bing;M. Kaess
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M. Kaess
DOI:
10.1109/taes.2008.4517003
发表时间:
2008-01-01
影响因子:
4.4
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Bryson, Mitch;Sukkarieh, Salah
通讯作者:
Sukkarieh, Salah
DOI:
--
发表时间:
2007
期刊:
影响因子:
--
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米谷佳晃;藤井聡;皿井明倫;河野秀俊;郷信広;米谷 佳晃;Keiichi Shigechi;Keiichi Shigechi;Keiichi Shigechi;Keiichi Shigechi
通讯作者:
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DOI:
--
发表时间:
2008
期刊:
International Conference on Control, Automation, Robotics and Vision
影响因子:
--
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Zhan Wang;G. Dissanayake
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G. Dissanayake
DOI:
10.1109/ascc.2017.8287632
发表时间:
2017
期刊:
2017 11th Asian Control Conference (ASCC)
影响因子:
--
作者:
Masaki Koizumi;K. Nonaka;K. Sekiguchi
通讯作者:
K. Sekiguchi