Presentation 2007-09-03
Accurate Vehicle Localization and Traveling Lane Classification by Aligning Laser Scanner Data Sequences
Nao SHIBUHISA, Tomokazu TAKAHASHI, Ichiro IDE, Hiroshi MURASE, Yoshiko KOJIMA, Arata TAKAHASHI,
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Abstract(in English) We propose a method for accurate vehicle localization. The proposed method detects a vehicle's location and traveling lane by matching between a pre-constructed Range Data Map and laser scanner data sequence measured while the vehicle runs. The Range Data Map consists of an absolute position on the road and range data. at the position. We use Dynamic Time Warping (DTW) to align multiple range data sequences. Experiments using data sequences collected while a vehicle ran on the same route with multiple traffic lanes were conducted. The results demonstrated the effectiveness of vehicle localization and traveling lane classification by the proposed method.
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Keyword(in English) ITS / vehicle localization / laser scanner / DP matching
Paper # PRMU2007-51,HIP2007-60
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Committee HIP
Conference Date 2007/8/27(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Accurate Vehicle Localization and Traveling Lane Classification by Aligning Laser Scanner Data Sequences
Sub Title (in English)
Keyword(1) ITS
Keyword(2) vehicle localization
Keyword(3) laser scanner
Keyword(4) DP matching
1st Author's Name Nao SHIBUHISA
1st Author's Affiliation Graduate School of Information Science, Nagoya University Furo-cho, Chikusa-ku, Nagoya-shi, Aichi()
2nd Author's Name Tomokazu TAKAHASHI
2nd Author's Affiliation Graduate School of Information Science, Nagoya University Furo-cho, Chikusa-ku, Nagoya-shi, Aichi
3rd Author's Name Ichiro IDE
3rd Author's Affiliation Graduate School of Information Science, Nagoya University Furo-cho, Chikusa-ku, Nagoya-shi, Aichi
4th Author's Name Hiroshi MURASE
4th Author's Affiliation Graduate School of Information Science, Nagoya University Furo-cho, Chikusa-ku, Nagoya-shi, Aichi
5th Author's Name Yoshiko KOJIMA
5th Author's Affiliation Toyota Central Research & Development Laboratories, Inc.
6th Author's Name Arata TAKAHASHI
6th Author's Affiliation Toyota Central Research & Development Laboratories, Inc.
Date 2007-09-03
Paper # PRMU2007-51,HIP2007-60
Volume (vol) vol.107
Number (no) 207
Page pp.pp.-
#Pages 6
Date of Issue