首页    期刊浏览 2024年11月29日 星期五
登录注册

文章基本信息

  • 标题:Multi-cue visual obstacle detection for mobile robots
  • 其他标题:Multi-cue visual obstacle detection for mobile robots
  • 作者:Luis Jesús Manso Fernández-Arguelles ; Pablo Bustos García de Castro ; Pilar Bachiller Burgos
  • 期刊名称:Journal of Physical Agents
  • 印刷版ISSN:1888-0258
  • 出版年度:2010
  • 卷号:4
  • 期号:1
  • 页码:3-10
  • DOI:10.14198/JoPha.2010.4.1.02
  • 语种:English
  • 出版社:Red de Agentes Fisicos
  • 摘要:Autonomous navigation is one of the most essential capabilities of autonomous robots. In order to navigate autonomously, robots need to detect obstacles. While many approaches achieve good results tackling this problem with lidar sensor devices, vision based approaches are cheaper and richer solutions. This paper presents an algorithm for obstacle detection using a stereo camera pair that overcomes some of the limitations of the existing state of the art algorithms and performs better in many heterogeneous scenarios. We use both geometric and color based cues in order to improve its robustness. The contributions of the paper are improvements to the state of the art on single and multiple cue obstacle detection algorithms and a new heuristic method for merging its outputs.
  • 关键词:Autonomous robots; Visual navegation; Obstacle detection
Loading...
联系我们|关于我们|网站声明
国家哲学社会科学文献中心版权所有