publication . Article . Other literature type . 2008

Conceptual spatial representations for indoor mobile robots

O. Martinez Mozos; Patric Jensfelt; Wolfram Burgard; Hendrik Zender; Geert-Jan M. Kruijff;
Open Access English
  • Published: 01 Jun 2008
  • Publisher: Elsevier for North-Holland / Intelligent Autonomous Systems (IAS) Society
  • Country: United Kingdom
Abstract
We present an approach for creating conceptual representations of human-made indoor environments using mobile robots. The concepts refer to spatial and functional properties of typical indoor environments. Following different findings in spatial cognition, our model is composed of layers representing maps at different levels of abstraction. The complete system is integrated in a mobile robot endowed with laser and vision sensors for place and object recognition. The system also incorporates a linguistic framework that actively supports the map acquisition process, and which is used for situated dialogue. Finally, we discuss the capabilities of the integrated sys...
Subjects
free text keywords: G700 Artificial Intelligence, G440 Human-computer Interaction, G400 Computer Science, G710 Speech and Natural Language Processing, H671 Robotics, Control and Systems Engineering, Software, General Mathematics, Computer Science Applications, Mobile robot, Computer vision, Cognitive neuroscience of visual object recognition, Spatial representation, Spatial cognition, Computer science, Abstraction, Human–computer interaction, Conceptual map, Situated, Artificial intelligence, business.industry, business
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