Citation

Tanaka N. Trans. Soc. Automot. Eng. Jpn. 2022; 53(5): 954-958.

Vernacular Title

衝突被害軽減制動制御装置の不要作動に関する評価手法の検討

Copyright

(Copyright © 2022, Society of Automotive Engineers of Japan)

DOI

10.11351/jsaeronbun.53.954

PMID

unavailable

Abstract

In this study, at first, the environmental conditions in which the Autonomous Emergency Braking Systems (AEBS) tends to occur false-positive actions is specified. Subsequently, the method which can evaluate the false-positive of AEBS quantitatively by using the logistic regression analysis is developed depends on experimental results which show that false-positive actions of AEBS have probabilistic tendency. Three indicators (False-Positive half-value, False-Positive half-value gradient and False-Positive zero-value) that can evaluate the effect of countermeasures for false-positive actions of AEBS quantitatively are proposed and its effectiveness are verified.

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本研究では, 衝突被害軽減制動制御装置（以下, AEBS）の不要作動性を確認する実験を行った. 次いで, 実験結果からAEBSの不要作動発生確率（ロジスティック回帰モデル）を推定する手法と, 対策の効果を定量的に評価可能とする3つの指標（不要作動半値, 不要作動半値勾配及び不要作動零値）を提案した.

Language: ja

Keywords

Automatic brake; Autonomous emergency braking system; Logistic regression analysis; Safety; Test/evaluation