Please log in

Paper / Information search system

日本語

ENGLISH

Help

Please log in

  • Summary & Details

Study on Accident Reconstruction and Its Usefulness Using Combined Drive Recorder Video and EDR Data and with High-Precision Estimation Results of Vehicle Trajectory

ドライブレコーダ映像及びEDRデータ並びに走行軌跡の高精度推定結果を用いた事故再現とその有用性に関する検討

Detailed Information

Author(J)1) 石塚 康大朗, 2) 松村 英樹, 3) 田井中 一輝, 4) 杉山 幹, 5) 久保田 直行
Author(E)1) Kotaro Ishizuka, 2) Hideki Matsumura, 3) Kazuki Tainaka, 4) Motoki Sugiyama, 5) Naoyuki Kubota
Affiliation(J)1) 交通事故総合分析センター, 2) 自動車技術総合機構, 3) 東京都立大学, 4) 交通事故総合分析センター, 5) 東京都立大学
Affiliation(E)1) Institute for Traffic Accident Research and Data Analysis, 2) NALTEC, 3) Tokyo Metropolitan University, 4) Institute for Traffic Accident Research and Data Analysis, 5) Tokyo Metropolitan University
Abstract(J)交通事故の原因究明に重要な事故再現に関して,著者らは,ドライブレコーダ(DR)映像とEDRデータを用いた客観的且つ定量的な再現方法と,DR映像と3D-LiDARデータを用い高精度の走行軌跡推定方法を提案した.本検討では,これらの方法を用いて実際の事故の再現と分析を行ったので報告する.

Translation

Abstract(E)Regarding accident reconstruction, which is important for investigating the causes of traffic accidents, the authors proposed an objective and quantitative method using EDR data and drive recorder video, as well as a high-precision driving trajectory estimation method using drive recorder video and 3D-LiDAR data. In this study, these methods were applied to reconstruct an actual accident and analyze it.

About search

close

How to use the search box

You can enter up to 5 search conditions. The number of search boxes can be increased or decreased with the "+" and "-" buttons on the right.
If you enter multiple words separated by spaces in one search box, the data that "contains all" of the entered words will be searched (AND search).
Example) X (space) Y → "X and Y (including)"

How to use "AND" and "OR" pull-down

If "AND" is specified, the "contains both" data of the phrase entered in the previous and next search boxes will be searched. If you specify "OR", the data that "contains" any of the words entered in the search boxes before and after is searched.
Example) X AND Y → "X and Y (including)"  X OR Z → "X or Z (including)"
If AND and OR searches are mixed, OR search has priority.
Example) X AND Y OR Z → X AND (Y OR Z)
If AND search and multiple OR search are mixed, OR search has priority.
Example) W AND X OR Y OR Z → W AND (X OR Y OR Z)

How to use the search filters

Use the "search filters" when you want to narrow down the search results, such as when there are too many search results. If you check each item, the search results will be narrowed down to only the data that includes that item.
The number in "()" after each item is the number of data that includes that item.

Search tips

When searching by author name, enter the first and last name separated by a space, such as "Taro Jidosha".