Active audition using the parameter-less self-organising map

被引:0
|
作者
Erik Berglund
Joaquin Sitte
Gordon Wyeth
机构
[1] University of Queensland,School of Information Technology and Electrical Engineering
[2] Queensland University of Technology,School of Software Engineering and Data Communication
来源
Autonomous Robots | 2008年 / 24卷
关键词
Active audition; Self-organisation;
D O I
暂无
中图分类号
学科分类号
摘要
This paper presents a novel method for enabling a robot to determine the position of a sound source in three dimensions using just two microphones and interaction with its environment. The method uses the Parameter-Less Self-Organising Map (PLSOM) algorithm and Reinforcement Learning (RL) to achieve rapid, accurate response. We also introduce a method for directional filtering using the PLSOM. The presented system is compared to a similar system to evaluate its performance.
引用
收藏
页码:401 / 417
页数:16
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