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Please use this identifier to cite or link to this item: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/40894

Title: Exploring an Unknown Environment Using Ultrasonic and Infrared Sensors
Authors: Jih-Gau Juang
Yu-Che Yang
Jia-An Wang
Contributors: 國立臺灣海洋大學:通訊與導航工程學系
Keywords: fuzzy control
localization system
curve fitting
least squares regression
Date: 2016
Issue Date: 2017-02-07T05:39:07Z
Publisher: Sensors and Materials
Abstract: Abstract: A map-building scheme that uses a fuzzy system and sensors to control a wheeled mobile robotfor building a map of an unknown environment is described in this paper. This study applies aninfrared localization system and ultrasonic sensors to locate current positions and mark surroundingobstacles. With the information provided by the localization system and the distance detectedbetween the sensor and an object, a map of the surroundings can be established using a curve fittingmethod during environmental exploration. A map of an unknown environment can be built withoutusing visual sensors. Different map building approaches are applied and a comparison is given.
Relation: 28(9)
URI: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/40894
Appears in Collections:[通訊與導航工程學系] 期刊論文

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