In this paper, we present an analysis of eye gaze patterns pertaining to visual cues in augmented reality (AR) for head-mounted displays (HMDs). We conducted an experimental study involving a picking and assembly task, which was guided by different visual cues. We compare these visual cues along multiple dimensions (in-view vs. out-of-view, static vs. dynamic, sequential vs. simultaneous) and analyze quantitative metrics such as gaze distribution, gaze duration, and gaze path distance. Our results indicate that visual cues in AR significantly affect eye gaze patterns. Specifically, we show that the effect varies depending on the type of visual cue. We discuss these empirical results with respect to visual attention theory.
翻译：在本文中,我们分析了与高架显示器(HMDs)在扩大现实中的视觉提示有关的视觉凝视模式。我们进行了一项实验性研究,涉及采集和组装任务,由不同的视觉提示指导。我们对这些视觉提示进行了多个维度的比较(视觉对外观、静态对动态、顺序对同步),并分析了诸如视觉分布、凝视持续时间和视觉路径距离等量化指标。我们的结果表明,AR中的视觉提示对眼睛凝视模式产生了重大影响。具体地说,我们表明,这些效果因视觉提示的类型而不同。我们讨论了这些实验结果,同时讨论了视觉关注理论。
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