Presentation
9 March 2022 Optical-see-through augmented reality near-to-eye displays with focus cue support
Author Affiliations +
Proceedings Volume PC12024, Advances in Display Technologies XII; PC120240B (2022) https://doi.org/10.1117/12.2607951
Event: SPIE OPTO, 2022, San Francisco, California, United States
Abstract
We introduce our recent works to remove the discrepancy between the perceived distance and optical distance of the images in optical-see-through (OST) augmented-reality (AR) near-to-eye displays (NEDs). The first one is a thin Maxwellian display which is implemented using a waveguide and a pin-mirror array holographic optical element (HOE) coupler. A dual-image-layer AR NED implemented using a polarization grating and a single physical waveguide is also introduced in the presentation. Our recent implementations of light field AR NED which uses a micro lens array to present 3D images, and holographic 3D AR NED are also introduced with experimental results.
Conference Presentation
© (2022) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Jae-Hyeung Park, Myeong-Ho Choi, and Kwang-Soo Shin "Optical-see-through augmented reality near-to-eye displays with focus cue support", Proc. SPIE PC12024, Advances in Display Technologies XII, PC120240B (9 March 2022); https://doi.org/10.1117/12.2607951
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KEYWORDS
Augmented reality

Field emission displays

3D image processing

Waveguides

Eye

Holographic optical elements

Holography

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