Which Voice Do You want To Hear From Your Automated Vehicle? User Preference on In-Vehicle Intelligent Agent Voice in Automated Vehicles

Adjunct Proceedings of the 14th International Conference on Automotive User Interfaces and Interactive Vehicular Applications Pub Date : 2022-09-17 DOI:10.1145/3544999.3552523

Se Hyeon Park, S. Lee

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Abstract

Voice characteristics are important considerations when designing in-vehicle intelligent agents (IVIAs). We aimed to investigate the relationship between AVs' appearance and IVIAs voices. A user experiment on the preference for voices of IVIAs in AVs was designed and conducted to achieve the objective. In the experiment, 84 voices were created with the combinations of gender, communication style, and situations. The Participants were asked to select one of two voices after playing two randomly selected voices, and a total of 798 selection data was collected. We found their preferences by analyzing the ratio of selection frequency in different categories. Among two vehicle appearance features, significant differences were only found depending on the vehicle type. This experiment was a preliminary study to investigate user preference for IVIA's voices from various perspectives. We hope that this effort will contribute to developing and designing IVIAs.

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你想从你的自动驾驶汽车中听到哪种声音?自动驾驶汽车中车载智能代理语音的用户偏好

在设计车载智能代理(IVIAs)时，语音特性是一个重要的考虑因素。我们的目的是探讨AVs的外观和ivas的声音之间的关系。为了实现这一目标，设计并进行了自动驾驶汽车中IVIAs对声音偏好的用户实验。在实验中，根据性别、沟通方式和情境组合创造了84种声音。参与者被要求在播放两种随机选择的声音后从两种声音中选择一种，总共收集了798个选择数据。我们通过分析不同类别中选择频率的比例，找到了他们的偏好。在两种车辆外观特征中，仅根据车辆类型发现显着差异。本实验是一项从不同角度调查用户对IVIA语音偏好的初步研究。我们希望这一努力将有助于开发和设计IVIAs。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Adjunct Proceedings of the 14th International Conference on Automotive User Interfaces and Interactive Vehicular Applications

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