Volume 27 Issue 3
May  2005
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LIU Nianqing, ZHOU Guangming, CHEN Zonghai. A New Approach of Precise Environmental Modeling Based on Multiple Ultrasonic Sensors[J]. ROBOT, 2005, 27(3): 261-266.
Citation: LIU Nianqing, ZHOU Guangming, CHEN Zonghai. A New Approach of Precise Environmental Modeling Based on Multiple Ultrasonic Sensors[J]. ROBOT, 2005, 27(3): 261-266.
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A New Approach of Precise Environmental Modeling Based on Multiple Ultrasonic Sensors

  • Department of Automation, University of Science and Technology of China, Hefei 230027, China

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  • Received Date: September 14, 2004
  • Published Date: May 14, 2005
    Graphical Abstract
    • Abstract
  • A new modeling method based on ultrasonic data is presented. Based on the analysis of relationship between data measured by multiple ultrasonic sensors and the environment characteristic information, the explored environment is modeled by line segments matching method. The simulation and experiment results show that this method can recognize wall, corner and gap precisely in the environment and has advantages of accurate modeling and strong real-time.
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    • References (5)
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