Improvement of the Method for Detecting Biomechanical Distraction via Analysis of Static Pressure

• Itoh Makoto

  筑波大学大学院システム情報工学研究科リスク工学専攻

• Hanyuu Yuuzou

  筑波大学大学院システム情報工学研究科リスク工学専攻

• Suzuki Iori

  筑波大学大学院システム情報工学研究科リスク工学専攻

• Inagaki Toshiyuki

  筑波大学大学院システム情報工学研究科リスク工学専攻

Bibliographic Information

Other Title

• 静止着座接触圧分布にもとづく副次動作検出の性能向上
• セイシ チャクザ セッショクアツ ブンプ ニ モトズク フクジ ドウサ ケンシュツ ノ セイノウ コウジョウ

Abstract

This paper discusses improvement of the method for detecting biomechanical distraction via analysis of static pressure distribution on the driving seat. The previous research showed that a detection method, which extracts the Higher-order Local Auto-Correlation (HLAC) feature from a single pressure distribution, was not high enough as a reliable method. Based on detailed review of the result, we propose combining sensors on the seat cushion and the backrest instead of using just the sensor on the seat cushion, and making the learning data set which has wide varieties for robust recognition. The result of an experiment shows that the mean recognition rate was approximately 85% suggesting the effectiveness of the detection method.

Journal

• Transactions of Society of Automotive Engineers of Japan

  Transactions of Society of Automotive Engineers of Japan 41 (1), 35-41, 2010

  Society of Automotive Engineers of Japan

Keywords

• Safety
• Driver behavior
• Preventive safety
• Distraction
• Posture

Details

• CRID: 1390282679590949632
• NII Article ID: 130004870805
• NII Article ID: 20001622636
• NII Book ID: AN00105913
• DOI: 10.11351/jsaeronbun.41.35
• ISSN: 18830811
• ISSN: 02878321
• NDL BIB ID: 10532896
• Web Site: http://id.ndl.go.jp/bib/10532896
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I10532896
• Text Lang: ja
• Data Source:
  • JaLC
  • NDL
  • CiNii Articles
  • KAKEN
• Abstract License Flag: Disallowed