Presentation 2006/6/29
A Study on the Implementation of Location System using Network Topology in the Real World
Yoshiyuki NAKAMURA, Yuko NAMIMATSU, Nobuo MIYAZAKI, Yutaka MATSUO, Takuichi NISHIMURA,
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Abstract(in English) This paper proposes a method for estimation of objects' topology based on local position and orientation relationship in the real world. Our topology estimation method produces global relationships and context information of objects for information support to users. We have developed a user's device that can collect local positioning relationships as well as a topology estimation engine. The basic characteristic of our method is evaluated quantitatively with a simulation, which presumes some real world scenes assume plenty of objects in a room like a conferences banquet. In addition to the characteristic, specification for the real devices is clarified with the simulation, and then devices are implemented. This paper shows the status and the feasibility of our system.
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Keyword(in English) local position relationship / topology / interation information / situation recognition / real world
Paper # HIP2006-38
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Conference Date 2006/6/29(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A Study on the Implementation of Location System using Network Topology in the Real World
Sub Title (in English)
Keyword(1) local position relationship
Keyword(2) topology
Keyword(3) interation information
Keyword(4) situation recognition
Keyword(5) real world
1st Author's Name Yoshiyuki NAKAMURA
1st Author's Affiliation Information Technology Research Institute, AIST()
2nd Author's Name Yuko NAMIMATSU
2nd Author's Affiliation Alpha Systems, Inc.
3rd Author's Name Nobuo MIYAZAKI
3rd Author's Affiliation Alpha Systems, Inc.
4th Author's Name Yutaka MATSUO
4th Author's Affiliation Information Technology Research Institute, AIST
5th Author's Name Takuichi NISHIMURA
5th Author's Affiliation Information Technology Research Institute, AIST
Date 2006/6/29
Paper # HIP2006-38
Volume (vol) vol.106
Number (no) 143
Page pp.pp.-
#Pages 6
Date of Issue