Membrane AR: varifocal, wide field of view augmented reality display from deformable membranes
Membrane AR: varifocal, wide field of view augmented reality display from deformable membranes
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Membrane AR：可变形膜的变焦、宽视场增强现实显示
DOI：
10.1145/3084822.3084846
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发表时间：
2017
期刊：
影响因子：
--
通讯作者：
Luebke, David
中科院分区：
文献类型：
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作者：
Dunn, David;Tippets, Cary;Torell, Kent;Fuchs, Henry;Kellnhofer, Petr;Myszkowski, Karol;Didyk, Piotr;Akşit, Kaan;Luebke, David
近眼显示器面临的主要设计挑战是清晰的深度线索、宽视场和越来越高的分辨率。优化设计以克服其中之一通常会导致其他方面的权衡。我们通过引入一体化解决方案来解决这个问题-一种用于增强现实的新型显示器。我们的解决方案的关键组成部分是两个透视，变焦可变形膜反射镜显示。它们由气密腔控制，并改变有效光焦度以在目标深度平面处呈现虚像。膜的优点包括宽视野和快速深度切换。
Accommodative depth cues, a wide field of view, and ever-higher resolutions present major design challenges for near-eye displays. Optimizing a design to overcome one of them typically leads to a trade-off in the others. We tackle this problem by introducing an all-in-one solution - a novel display for augmented reality. The key components of our solution are two see-through, varifocal deformable membrane mirrors reflecting a display. They are controlled by airtight cavities and change the effective focal power to present a virtual image at a target depth plane. The benefits of the membranes include a wide field of view and fast depth switching.