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Dynamic access to the actual driver state

Schießl, Caroline (2007) Dynamic access to the actual driver state. In: 6th European Congress on Intelligent Transportation Systems and Services. ITS 2007, 2007-06-18 - 2007-06-20, Aalborg, DK.

Full text not available from this repository.

Abstract

As an inadequate level of workload is an important contributing factor to accidents, information management and driver assistance systems (ADAS) are developed with the general aim to optimize driver workload. This is done either by controlling the amount of information presented to the driver or by supporting parts of the driving task by an ADAS. As the workload of the driver changes with different driving tasks in a highly dynamic traffic these systems have to react in a similar dynamic manner. This requires a fast and dynamically changing estimation of the driver’s workload. In recent real driving studies we could show that driver workload changes with different driving manoeuvres and additionally depends on environmental factors. There were also indications that workload varied even within one manoeuvre. To examine workload influenced by different driving manoeuvres, different phases within the manoeuvres and different environmental factors a simulator study was conducted where different traffic densities were varied and driver workload was measured continuously. This is used to analyse the level and time-course of workload depending on several influencing factors. Implications of these results for the adaptation of ADAS to the workload of the driver are discussed.

Document Type:Conference or Workshop Item (Poster)
Title:Dynamic access to the actual driver state
Authors:
AuthorsInstitution or Email of Authors
Schießl, CarolineUNSPECIFIED
Date:19 June 2007
Journal or Publication Title:6th European Congress on Intelligent Transportation Systems and Services
Refereed publication:Yes
In ISI Web of Science:No
Editors:
EditorsEmail
ERTICO, UNSPECIFIED
Status:Published
Keywords:Advanced driver assistance systems, dynamic workload measurement, driving manoeuvres
Event Title:ITS 2007
Event Location:Aalborg, DK
Event Type:international Conference
Event Dates:2007-06-18 - 2007-06-20
Organizer:ERTICO
HGF - Research field:Aeronautics, Space and Transport (old)
HGF - Program:Transport
HGF - Program Themes:V SH - Verbesserung der Sicherheit im Verkehr (old)
DLR - Research area:Transport
DLR - Program:V SH - Verbesserung der Sicherheit im Verkehr
DLR - Research theme (Project):V - Entwicklung Fahrermodell (old)
Location: Braunschweig
Institutes and Institutions:Institute of Transportation Systems > Institute of Transportation Systems > Automotive
Deposited By: Mark Lutz Vollrath
Deposited On:18 Jul 2007
Last Modified:27 Apr 2009 14:05

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