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首页> 外文期刊>International Journal of Automotive Technology >DEVELOPMENT OF A FORWARD VISIBILITY ASSESSMENT TOOL BASED ON VISIBILITY ANGLE
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DEVELOPMENT OF A FORWARD VISIBILITY ASSESSMENT TOOL BASED ON VISIBILITY ANGLE

机译：基于可见性角度的前向可见性评估工具的开发

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摘要

Visibility is one of the most important design elements in vehicle design because drivers perceive most driving-related information through vision. In this study, we redefine the area of vehicle forward visibility based on the driver visibility angle according to information susceptibility. In addition, we present a forward visibility assessment tool that employs the driver gaze ratio obtained from the tracking driver gaze and weighted value numbers. Experimental vehicles were selected from a group of domestic and foreign vehicles; those with similar characteristics were grouped together. Twenty-five adult subjects participated in this study. The vehicle forward visibility was assessed using the sensibility assessment method. It was then compared with results of the visibility assessment tool. The area of the forward visibility could be defined and classified into effective, optimal, inducible, and auxiliary visibility areas. Accordingly, the forward visibility assessment tool was developed. The results of this study demonstrate the high correlation and reliability between the results of the forward visibility assessment tool and subjective sensibility assessment. The proposed method of evaluating vehicle forward visibility is suggested for application to the vehicle design process.
机译：可见性是车辆设计中最重要的设计元素之一，因为驾驶员会通过视觉感知大多数与驾驶有关的信息。在这项研究中，我们根据信息的敏感性根据驾驶员的可视角度重新定义了车辆的前向可视性区域。此外，我们提供了一种前向可见性评估工具，该工具采用了从跟踪驾驶员凝视和加权值获得的驾驶员凝视率。实验车辆选自国内外车辆。那些具有相似特征的人被分组在一起。二十五名成人受试者参加了这项研究。使用敏感性评估方法评估车辆的前向可见性。然后将其与可见性评估工具的结果进行比较。可以定义前向可见性区域，并将其分为有效，最佳，可诱导和辅助可见性区域。因此，开发了前向可见性评估工具。这项研究的结果表明，前向可见性评估工具的结果与主观敏感性评估之间具有高度相关性和可靠性。建议将所提出的评估车辆前向可见性的方法应用于车辆设计过程。

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