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  • Summary & Details

A Survey Simulator to Evaluate Safety Systems: ASSESS

予防安全支援システム効果評価シミュレータ:ASSESS

Detailed Information

Category(J)仮想で試し,切り開く現実―誰でも味わえる,新たなCAE(Computer Aided Engineering)のレシピ―

Translation

Category(E)Simulate in Virtual, Innovate in Reality: Your Friendly New CAE Handbook
Author(J)1) 田中 信壽
Author(E)1) Nobuhisa Tanaka
Affiliation(J)1) 交通安全環境研究所
Abstract(J)当研究所では、予防安全支援システムの交通事故低減効果を推定するため、効果評価シミュレータASSESS(A Survey Simulator to Evaluate Safety Systems)を継続的に開発している。ASSESSは、マルチエージェント型シミュレータで仮想的な交通環境上で衝突・ニアミスを予防安全支援システム(ADB等)の導入前後で比較して効果を見積もる。ASSESSは, 原則として実測データや被験者実験に基づいて構築され、実交通・実挙動との整合確認を通じて妥当性を検証している。

Translation

Abstract(E)We have been continuously developing the effectiveness evaluation simulator ASSESS (A Survey Simulator to Evaluate Safety Systems) in order to estimate the traffic-accident reduction effects of preventive safety assistance systems. ASSESS is a multi-agent simulator that estimates effectiveness by comparing the occurrence of collisions and near-misses in a virtual traffic environment before and after the introduction of safety systems (e.g., ADB). ASSESS is primarily built on measured data and controlled subject experiments, and its validity is verified through consistency checks against real traffic conditions and real-world behavior.

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