Detecting lane departures from steering wheel signal

详细信息    查看全文

• 作者：Max Sandströ ; m^a ; Eetu Lampsij&auml ; rvi^a ; Axi Holmströ ; m^a ; Gö ; ran Maconi^a ; Shabana Ahmadzai^a ; Antti Meril&auml ; inen^a ; Edward Hæ ; ggströ ; m^a ; Pia Forsman^a ; ^b ; ^{Pia.Forsman@ttl.fi}
• 关键词：Forecasting driving performance ; High-fidelity driving simulator ; Lateral lane deviation ; Psychomotor vigilance ; Transfer function
• 刊名：Accident Analysis & Prevention
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：99
• 期：part_PA
• 页码：272-278
• 全文大小：1454 K
• 卷排序：99

文摘

Develops algorithm that uses steering wheel signal to warn of upcoming lane departures. Steering wheel signal and vehicle transfer function allow deriving lane position. Algorithm uses lane position to warn (3 s ahead) of lane deviations exceeding 0.2 m. Algorithm sensitivity (47%) and specificity (71%) exceed current video-based systems.