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Human-Automation Interaction Design for Adaptive Cruise Control Systems of Ground Vehicles.

Eom H, Lee SH - Sensors (Basel) (2015)

Bottom Line: ACC systems have several operational modes, and drivers can be unaware of the mode in which they are operating.To investigate the effectiveness of our methodology, we designed two new interfaces by separately modifying the machine model and the interface model and then performed driver-in-the-loop experiments.The results showed that modifying the machine model provides a more compact, acceptable, effective, and safe interface than modifying the interface model.

View Article: PubMed Central - PubMed

Affiliation: Intelligent HMI/CAD Lab, Graduate School of Automotive Engineering, Kookmin University, 77 Jeongneung-ro, Seongbuk-gu, Seoul 136-702, Korea. djagnltn@hanmail.net.

ABSTRACT
A majority of recently developed advanced vehicles have been equipped with various automated driver assistance systems, such as adaptive cruise control (ACC) and lane keeping assistance systems. ACC systems have several operational modes, and drivers can be unaware of the mode in which they are operating. Because mode confusion is a significant human error factor that contributes to traffic accidents, it is necessary to develop user interfaces for ACC systems that can reduce mode confusion. To meet this requirement, this paper presents a new human-automation interaction design methodology in which the compatibility of the machine and interface models is determined using the proposed criteria, and if the models are incompatible, one or both of the models is/are modified to make them compatible. To investigate the effectiveness of our methodology, we designed two new interfaces by separately modifying the machine model and the interface model and then performed driver-in-the-loop experiments. The results showed that modifying the machine model provides a more compact, acceptable, effective, and safe interface than modifying the interface model.

No MeSH data available.


Related in: MedlinePlus

Three-Mode interface model of an ACC system.
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sensors-15-13916-f005: Three-Mode interface model of an ACC system.

Mentions: We began with the ACC interface model presented in the test specifications of ISO 15622:2010 [19]. This model has three modes (active, standby, and off), and their transitions via user-triggered events are shown in Figure 5.


Human-Automation Interaction Design for Adaptive Cruise Control Systems of Ground Vehicles.

Eom H, Lee SH - Sensors (Basel) (2015)

Three-Mode interface model of an ACC system.
© Copyright Policy
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC4507712&req=5

sensors-15-13916-f005: Three-Mode interface model of an ACC system.
Mentions: We began with the ACC interface model presented in the test specifications of ISO 15622:2010 [19]. This model has three modes (active, standby, and off), and their transitions via user-triggered events are shown in Figure 5.

Bottom Line: ACC systems have several operational modes, and drivers can be unaware of the mode in which they are operating.To investigate the effectiveness of our methodology, we designed two new interfaces by separately modifying the machine model and the interface model and then performed driver-in-the-loop experiments.The results showed that modifying the machine model provides a more compact, acceptable, effective, and safe interface than modifying the interface model.

View Article: PubMed Central - PubMed

Affiliation: Intelligent HMI/CAD Lab, Graduate School of Automotive Engineering, Kookmin University, 77 Jeongneung-ro, Seongbuk-gu, Seoul 136-702, Korea. djagnltn@hanmail.net.

ABSTRACT
A majority of recently developed advanced vehicles have been equipped with various automated driver assistance systems, such as adaptive cruise control (ACC) and lane keeping assistance systems. ACC systems have several operational modes, and drivers can be unaware of the mode in which they are operating. Because mode confusion is a significant human error factor that contributes to traffic accidents, it is necessary to develop user interfaces for ACC systems that can reduce mode confusion. To meet this requirement, this paper presents a new human-automation interaction design methodology in which the compatibility of the machine and interface models is determined using the proposed criteria, and if the models are incompatible, one or both of the models is/are modified to make them compatible. To investigate the effectiveness of our methodology, we designed two new interfaces by separately modifying the machine model and the interface model and then performed driver-in-the-loop experiments. The results showed that modifying the machine model provides a more compact, acceptable, effective, and safe interface than modifying the interface model.

No MeSH data available.


Related in: MedlinePlus