Understanding user commands by evaluating fuzzy linguistic information based on visual attention

Buddhika Jayasekara; Keigo Watanabe; Kiyotaka Izumi

Understanding user commands by evaluating fuzzy linguistic information based on visual attention

Buddhika Jayasekara, Keigo Watanabe, Kiyotaka Izumi

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

This paper proposes a method for understanding the user commands based on visual attention. Visual attention system is implemented to evaluate the fuzzy linguistic information based on the environmental conditions. It is assumed that the corresponding distance value for a particular fuzzy linguistic command depends on the spatial arrangement of the surrounding objects. A fuzzy logic based voice command evaluation system (VCES) is proposed to assess the uncertain information in user commands. A situation of object manipulation for rearranging the users working space is simulated to illustrate the system. It is demonstrated with PA-10 robot manipulator.

Original language	English
Title of host publication	Proceedings of the 14th International Symposium on Artificial Life and Robotics, AROB 14th'09
Pages	720-723
Number of pages	4
Publication status	Published - Dec 1 2009
Externally published	Yes
Event	14th International Symposium on Artificial Life and Robotics, AROB 14th'09 - Oita, Japan Duration: Feb 5 2008 → Feb 7 2009

Publication series

Name	Proceedings of the 14th International Symposium on Artificial Life and Robotics, AROB 14th'09

Other

Other	14th International Symposium on Artificial Life and Robotics, AROB 14th'09
Country	Japan
City	Oita
Period	2/5/08 → 2/7/09

ASJC Scopus subject areas

Artificial Intelligence
Computer Vision and Pattern Recognition
Human-Computer Interaction

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Cite this

Jayasekara, B., Watanabe, K., & Izumi, K. (2009). Understanding user commands by evaluating fuzzy linguistic information based on visual attention. In Proceedings of the 14th International Symposium on Artificial Life and Robotics, AROB 14th'09 (pp. 720-723). (Proceedings of the 14th International Symposium on Artificial Life and Robotics, AROB 14th'09).

Understanding user commands by evaluating fuzzy linguistic information based on visual attention. / Jayasekara, Buddhika; Watanabe, Keigo; Izumi, Kiyotaka.

Proceedings of the 14th International Symposium on Artificial Life and Robotics, AROB 14th'09. 2009. p. 720-723 (Proceedings of the 14th International Symposium on Artificial Life and Robotics, AROB 14th'09).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Jayasekara, B, Watanabe, K & Izumi, K 2009, Understanding user commands by evaluating fuzzy linguistic information based on visual attention. in Proceedings of the 14th International Symposium on Artificial Life and Robotics, AROB 14th'09. Proceedings of the 14th International Symposium on Artificial Life and Robotics, AROB 14th'09, pp. 720-723, 14th International Symposium on Artificial Life and Robotics, AROB 14th'09, Oita, Japan, 2/5/08.

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