標題: Prescription AR: a fully-customized prescription-embedded augmented reality display
作者: Wu, Jui-Yi
Kim, Jonghyun
光電工程學系
Department of Photonics
公開日期: 2-Mar-2020
摘要: In this paper, we present a fully-customized AR display design that considers the user's prescription, interpupillary distance, and taste of fashion. A free-form image combiner embedded inside the prescription lens provides augmented images onto the vision-corrected real world. The optics was optimized for each prescription level, which can reduce the mass production cost while satisfying the user's taste. The foveated optimization method was applied which distributes the pixels in accordance with human visual acuity. Our design can cover myopia, hyperopia, astigmatism, and presbyopia, and allows the eye-contact interaction with privacy protection. A 169g dynamic prototype showed a 40 degrees x 20 degrees virtual image with a 23 cpd resolution at center field and 6 mm x 4 mm eye-box, with the vision-correction and varifocal (0.5-3m) capability. (C) 2020 Optical Society of America under the terms of the OSA Open Access Publishing Agreement
URI: http://dx.doi.org/10.1364/OE.380945
http://hdl.handle.net/11536/153864
ISSN: 1094-4087
DOI: 10.1364/OE.380945
期刊: OPTICS EXPRESS
Volume: 28
Issue: 5
起始頁: 6225
結束頁: 6241
Appears in Collections:Articles