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  • Summary & Details

Driving Behavior Analysis in Lane Change Maneuver Using Continuous Sensing Drive Recorder

常時記録型ドライブレコーダを用いた車線変更時の運転行動解析

Detailed Information

Author(J)1) 前田 公三, 2) 水島 卓也, 3) 綱井 秀樹, 4) ポンサトーン ラクシンチャラーンサク, 5) 林 隆三, 6) 永井 正夫, 7) 小花 麻純, 8) 佐々木 和也
Author(E)1) Kozo Maeda, 2) Takuya Mizushima, 3) Hideki Tsunai, 4) Pongsathorn Raksincharoensak, 5) Ryuzo Hayashi, 6) Masao Nagai, 7) Masumi Kobana, 8) Kazuya Sasaki
Affiliation(J)1) 東京農工大学大学院, 2) 東京農工大学大学院, 3) 東京農工大学大学院, 4) 東京農工大学大学院, 5) 東京農工大学大学院, 6) 東京農工大学大学院, 7) トヨタ自動車, 8) トヨタ自動車
Affiliation(E)1) Tokyo University of Agriculture and Technology, 2) Tokyo University of Agriculture and Technology, 3) Tokyo University of Agriculture and Technology, 4) Tokyo University of Agriculture and Technology, 5) Tokyo University of Agriculture and Technology, 6) Tokyo University of Agriculture and Technology, 7) Toyota Motor Corporation, 8) Toyota Motor Corporation
Abstract(J)本研究では、常時記録型ドライブレコーダを用いて、ドライバ個人の車線変更時の運転行動の解析と評価を目的とする。走行車線から追い越し車線に車線変更する場合の運転行動データベースを構築し、個人別・車線変更状況別の安全確認行動、ウィンカ点灯タイミング、操作特性、後続車への影響の解析を行ったので報告する。

Translation

Abstract(E)Lane change maneuver is one of the difficult driving maneuvers for inexperienced drivers. In this research, we aim to study and evaluate human errors and risk factors in lane change behavior, and use the obtained understandings for driver education. Driving data was collected by using a continuous sensing drive recorder mounted on a vehicle, and a database which stores the extracted data segments during lane change was constructed. The analysis was conducted from lane change patterns classified by lane change situation and the characteristics of the driver. Here, we observed, for example, safety confirmation of the side and rear on the vehicle, turn indicator timing, steering and pedal operations, etc. From this analysis, we also investigate the indices that can be used to evaluate individual lane change behavior.

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