Calibration of laser range finders based on moving object tracking in intelligent space

Takeshi Sasaki, Hideki Hashimoto

研究成果: Conference contribution

8 被引用数 (Scopus)

抄録

In this research, we address the calibration of laser range finders distributed in Intelligent Space (iSpace) which is a space with multiple embedded and networked sensors and actuators. In order to realize automated calibration, we utilize the mobile robots in the space. The mobility of mobile robots allows us to cover wide areas of the environment without placing many landmarks in the exact positions beforehand. The calibration is performed based on the positions of the mobile robots in world coordinate system and their corresponding points in local coordinate system. We also extend this approach to utilize general moving objects such as humans and not limited to mobile robots. The relative position and orientation of sensors are calculated based on the tracking result of moving objects in overlapping observable areas of different sensors. Experimental results show the validity of the proposed method.

本文言語English
ホスト出版物のタイトルProceedings of the 2009 IEEE International Conference on Networking, Sensing and Control, ICNSC 2009
ページ620-625
ページ数6
DOI
出版ステータスPublished - 2009
外部発表はい
イベント2009 IEEE International Conference on Networking, Sensing and Control, ICNSC 2009 - Okayama, Japan
継続期間: 2009 3月 262009 3月 29

出版物シリーズ

名前Proceedings of the 2009 IEEE International Conference on Networking, Sensing and Control, ICNSC 2009

Conference

Conference2009 IEEE International Conference on Networking, Sensing and Control, ICNSC 2009
国/地域Japan
CityOkayama
Period09/3/2609/3/29

ASJC Scopus subject areas

  • コンピュータ ネットワークおよび通信
  • 電子工学および電気工学

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