UX TESTING OF DIGITAL CAR INFOTAINMENT

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41310%2F23%3A95739" target="_blank" >RIV/60460709:41310/23:95739 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/60460709:41110/23:95739

Výsledek na webu

<a href="https://ap.pef.czu.cz/dl/121752?lang=en" target="_blank" >https://ap.pef.czu.cz/dl/121752?lang=en</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

UX TESTING OF DIGITAL CAR INFOTAINMENT

Popis výsledku v původním jazyce

Human capital is essential for the effective functioning of the economy. But it is directly influenced by the environment in which, or with which, a person interacts. This also applies to the operation of computers, machines, etc. The interface (HMI) of modern car infotainment is also a basic system that modern humans commonly operate. Particularly for professionals who spend thousands of hours on the road, clear, intuitive, and most importantly, safe operation of these elements is essential. With a poorly implemented HMI, the driver cannot concentrate on the activities associated with operating the equipment and cannot pay sufficient attention to driving. This can lead to distraction and a potential incident. In addition, interaction with a poorly designed environment leads to increased fatigue and, again, increased inattention. The HMI design of digital car infotainment and its subsequent evaluation in terms of User Experience methods and safety in simulating vehicle operation on the highway was the subject of the study presented in this paper. In the evaluated infotainment prototypes, the results demonstrated that the graphic style and layout of the individual controls might negatively affect driver distraction from driving. Through user testing to verify user acceptance, several suitable control layout options were identified that can reduce driver distraction from driving the car. The general finding of this paper is the need to optimize and mutually balance user-friendliness, clarity, and efficiency of the HMI interface, especially concerning the safety of use. User-testing the prepared prototypes resulted in a specific infotainment design that achieved the best results in measuring driver distraction and the most positive user ratings. In addition, laboratory testing in the environment of a personal car has shown the suitability of the applied method for the environment of professional drivers, e.g., truck drivers, messengers, delivery drivers, etc.

Název v anglickém jazyce

UX TESTING OF DIGITAL CAR INFOTAINMENT

Popis výsledku anglicky

Human capital is essential for the effective functioning of the economy. But it is directly influenced by the environment in which, or with which, a person interacts. This also applies to the operation of computers, machines, etc. The interface (HMI) of modern car infotainment is also a basic system that modern humans commonly operate. Particularly for professionals who spend thousands of hours on the road, clear, intuitive, and most importantly, safe operation of these elements is essential. With a poorly implemented HMI, the driver cannot concentrate on the activities associated with operating the equipment and cannot pay sufficient attention to driving. This can lead to distraction and a potential incident. In addition, interaction with a poorly designed environment leads to increased fatigue and, again, increased inattention. The HMI design of digital car infotainment and its subsequent evaluation in terms of User Experience methods and safety in simulating vehicle operation on the highway was the subject of the study presented in this paper. In the evaluated infotainment prototypes, the results demonstrated that the graphic style and layout of the individual controls might negatively affect driver distraction from driving. Through user testing to verify user acceptance, several suitable control layout options were identified that can reduce driver distraction from driving the car. The general finding of this paper is the need to optimize and mutually balance user-friendliness, clarity, and efficiency of the HMI interface, especially concerning the safety of use. User-testing the prepared prototypes resulted in a specific infotainment design that achieved the best results in measuring driver distraction and the most positive user ratings. In addition, laboratory testing in the environment of a personal car has shown the suitability of the applied method for the environment of professional drivers, e.g., truck drivers, messengers, delivery drivers, etc.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

10201 - Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)

Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2023

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Proceedings - of the 32nd International Scientific Conference Agrarian Perspectives XXXII. Human Capital and Education in Agriculture

ISBN

978-80-213-3309-3

ISSN

2464-4781

e-ISSN

2464-4781

Počet stran výsledku

15

Strana od-do

273-287

Název nakladatele

Czech University of Life Sciences Prague

Místo vydání

Prague, Czech Republic

Místo konání akce

Prague, Czech Republic

Datum konání akce

1. 1. 2023

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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