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2019, 1(1): 10-20 Published Date:2019-2-20

DOI: 10.3724/SP.J.2096-5796.2018.0009

Prospects and challenges in augmented reality displays

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Augmented reality (AR) displays are attracting significant attention and efforts. In this paper, we review the adopted device configurations of see-through displays, summarize the current development status and highlight future challenges in micro-displays. A brief introduction to optical gratings is presented to help understand the challenging design of grating-based waveguide for AR displays. Finally, we discuss the most recent progress in diffraction grating and its implications.
Keywords: Near-eye displays ; See-through display ; Augmented reality ; Micro-displays ; Bragg gratings

Cite this article:

Yun-Han LEE, Tao ZHAN, Shin-Tson WU. Prospects and challenges in augmented reality displays. Virtual Reality & Intelligent Hardware, 2019, 1(1): 10-20 DOI:10.3724/SP.J.2096-5796.2018.0009

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