Real-Time Localization of Mobile Robots in Indoor Environments Using a Ceiling Camera Structure

被引:0
|
作者
Nascimento, Rafaella C. A. [1 ]
Silva, Bruno M. F. [1 ]
Goncalves, Luiz M. G. [1 ]
机构
[1] Univ Fed Rio Grande do Norte, Dept Comp Engn & Automat, BR-59072970 Natal, RN, Brazil
关键词
D O I
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中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
The localization of mobile robots in indoor environments finds lots of problems such as accumulated errors and the constant changes that occur at these places. A technique called global vision intends to localize robots using images acquired by cameras placed in such a way that covers the place where the robots movement takes place. Localization is obtained by marks put on top of the robot. This work proposes a mobile robot localization system at indoor environments using a technique called global vision to estimate the position of a robot in real time. Since the method relies only on information extracted from the current image, accurate position estimates can be calculated.
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页码:61 / 66
页数:6
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