A Reactive Wall Following Algorithm and Its Behavior of an Autonomous Mobile Robot with Sonar Ring
Author(s) -
Yoshinobu ANDO,
Takashi Tsubouchi,
Shin’ichi Yuta
Publication year - 1996
Publication title -
journal of robotics and mechatronics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.257
H-Index - 19
eISSN - 1883-8049
pISSN - 0915-3942
DOI - 10.20965/jrm.1996.p0033
Subject(s) - sonar , mobile robot , ring (chemistry) , robot , computer science , algorithm , range (aeronautics) , artificial intelligence , computer vision , mobile robot navigation , ultrasonic sensor , engineering , robot control , acoustics , physics , chemistry , organic chemistry , aerospace engineering
A robust wall following algorithm for an autonomous mobile robot with a sonar ring is presented. A sonar ring consists of multiple ultrasonic range sensors which are arranged on a disc. The proposed wall-following algorithm has an ability to make a robot follow walls in various shapes. The algorithm is described as a collection of reactions based on the data from the sonar ring. The autonomous mobile robot ""Yamabico"" is used to demonstrate the experimental behaviors of the proposed algorithm. Several experimental examples of the behaviors with this autonomous mobile robot are illustrated in this paper.
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