Alternating attention in continuous stereoscopic depth

Steven Poulakos, Gerhard Roethlin, A. Schwaninger, A. Smolic, M. Gross
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引用次数: 3

Abstract

The decoupling of eye vergence and accommodation (V/A) has been found to negatively impact depth interpretation, visual comfort and fatigue. In this paper, we explore a hypothesis that placement of visual cues within a scene can assist a viewer in the process of maintaining the V/A decoupling. This effect is demonstrated through the use of a continuous depth plane that connects spatially distinct scene elements. Our experimental design enables us to make the following three contributions: (1) We show that a continuous depth element can improve the time it takes to transition visual attention in depth. (2) We observe that the subjective assessment of fatigue emerges before we detect a quantitative decline in performance. (3) We aim to motivate that stereoscopic 3D content creators may learn scene composition, framing and montage from visual psychophysics.
连续立体深度的交替注意
眼辐和调节的解耦对深度解译、视觉舒适和疲劳有负面影响。在本文中,我们探讨了一个假设,即在场景中放置视觉线索可以帮助观众保持V/ a解耦的过程。这种效果是通过使用连接空间上不同场景元素的连续深度平面来演示的。我们的实验设计使我们能够做出以下三个贡献:(1)我们表明,连续的深度元素可以改善视觉注意力在深度上转移所需的时间。(2)我们观察到,在我们检测到性能的定量下降之前,就出现了对疲劳的主观评估。(3)我们的目标是激励立体3D内容创作者可以从视觉心理物理学中学习场景构图,框架和蒙太奇。
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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