In-vehicle displays for driving automation: a scoping review of display design and evaluation using driver gaze measures

Recent research has extensively examined in-vehicle display designs for supporting the operation of driving automation. As automation relieves drivers from various driving tasks including vehicle control (e.g. steering, accelerating, and braking), driving performance measures (e.g. speed, lane devia...

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Bibliographic Details
Published inTransport reviews Vol. 44; no. 4; pp. 858 - 888
Main Authors Kanaan, Dina, Powell, Mattea, Lu, Michael, Donmez, Birsen
Format Journal Article
LanguageEnglish
Published Oxford Routledge 03.07.2024
Taylor & Francis Ltd
Subjects
Automation
Displays
Driving automation
eye tracking
gaze
HMI
In vehicle
knowledge synthesis
Literature reviews
Steering
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Summary:Recent research has extensively examined in-vehicle display designs for supporting the operation of driving automation. As automation relieves drivers from various driving tasks including vehicle control (e.g. steering, accelerating, and braking), driving performance measures (e.g. speed, lane deviations) may not be informative indicators for evaluating the effectiveness of in-vehicle displays. Gaze-based measures are a better alternative given their link to driver visual attention, an indication of driver engagement. A scoping review was conducted to review the literature on the design of displays for supporting the operation of driving automation and the evaluation of these displays using gaze-based measures. Forty-three articles were included in the review. Most of the studies investigated visual (and mixed visual-auditory) displays that provide alerts to the driver for when to intervene automation classified as Level 3. The adopted gaze measures mostly relied on static areas of interest (AOIs), with fewer studies looking at more fine-grained, context dependent AOIs. The paper summarises the findings of the review, including research trends and gaps, as well as recommendations for future research.
ISSN:0144-1647
1464-5327
DOI:10.1080/01441647.2024.2336921