Topological modeling and classification in home environment using sonar gridmap

@article{Choi2009TopologicalMA,
  title={Topological modeling and classification in home environment using sonar gridmap},
  author={Jinwoo Choi and Minyong Choi and Kyoungmin Lee and Wan Kyun Chung},
  journal={2009 IEEE International Conference on Robotics and Automation},
  year={2009},
  pages={3892-3898}
}
This paper presents a method of topological representation and classification in home environment using only low-cost sonar sensors. Approximate cell decomposition and normalized graph cut are applied to sonar gridmap to extract graphical model of the environment. The extracted model represents spatial relation of the environment appropriately by segmenting several subregions. Moreover, node classification is achieved by applying template matching method to a local gridmap. Rotational invariant… CONTINUE READING
10 Citations
13 References
Similar Papers

Citations

Publications citing this paper.
Showing 1-10 of 10 extracted citations

References

Publications referenced by this paper.
Showing 1-10 of 13 references

Robotic mapping: a survey

  • S. Thrun
  • Exploring Artificial Intelligence in the New…
  • 2002
2 Excerpts

Similar Papers

Loading similar papers…