Optimizing image quality using multiplexed gratings and drive signal management in a VHOEs-waveguide-based AR eyewear display

Zih Fan Chen; Chi Sun; Yuan Yan Liang; Chung Hsuan Hsiao; Tsung Hsun Yang; Yeh Wei Yu; Ching Cherng Sun; Vera Marinova; Shiuan Huei Lin

doi:10.1117/12.3028466

Optimizing image quality using multiplexed gratings and drive signal management in a VHOEs-waveguide-based AR eyewear display

Zih Fan Chen, Chi Sun, Yuan Yan Liang, Chung Hsuan Hsiao, Tsung Hsun Yang, Yeh Wei Yu, Ching Cherng Sun, Vera Marinova, Shiuan Huei Lin

研究成果: 書貢獻/報告類型 › 會議論文篇章 › 同行評審

摘要

In this paper, we introduce an approach to precisely adjust the color uniformity of an Volume-Holographic-Device (VHOE) based Augmented Reality (AR) eyewear display by multiplexing volume gratings in the coupling device plus drive signal management scheme implemented on a micro-display panel of an optical engine. Our approach can simplify the complexity of optical configuration, requiring only a single optical waveguide plus two VHOEs which contains three RGB gratings in each for coupling-in and -out device to achieve a full-color eyewear display with an expansive horizontal field of view (FOV) of nearly 30° and less than 3% ΔELab color non-uniformity.

原文	???core.languages.en_GB???
主出版物標題	Photonic Fiber and Crystal Devices
主出版物子標題	Advances in Materials and Innovations in Device Applications XVIII
編輯	Shizhuo Yin, Ruyan Guo
發行者	SPIE
ISBN（電子）	9781510679405
DOIs	https://doi.org/10.1117/12.3028466
出版狀態	已出版 - 2024
事件	Photonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications XVIII 2024 - San Diego, United States 持續時間: 18 8月 2024 → 19 8月 2024

出版系列

名字	Proceedings of SPIE - The International Society for Optical Engineering
卷	13140
ISSN（列印）	0277-786X
ISSN（電子）	1996-756X

???event.eventtypes.event.conference???

???event.eventtypes.event.conference???	Photonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications XVIII 2024
國家/地區	United States
城市	San Diego
期間	18/08/24 → 19/08/24

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10.1117/12.3028466

結合混合實境顯示與人工智能場域之研究(1/2)
Sun, C.-C. (PI)
1/05/21 → 30/04/22
研究計畫: Research

引用此

Chen, Z. F., Sun, C., Liang, Y. Y., Hsiao, C. H., Yang, T. H., Yu, Y. W., Sun, C. C., Marinova, V., & Lin, S. H. (2024). Optimizing image quality using multiplexed gratings and drive signal management in a VHOEs-waveguide-based AR eyewear display. 於 S. Yin, & R. Guo (編輯), Photonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications XVIII 文章 131400C (Proceedings of SPIE - The International Society for Optical Engineering; 卷 13140). SPIE. https://doi.org/10.1117/12.3028466

Chen, Zih Fan ; Sun, Chi ; Liang, Yuan Yan 等. / Optimizing image quality using multiplexed gratings and drive signal management in a VHOEs-waveguide-based AR eyewear display. Photonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications XVIII. 編輯 / Shizhuo Yin ; Ruyan Guo. SPIE, 2024. (Proceedings of SPIE - The International Society for Optical Engineering).

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title = "Optimizing image quality using multiplexed gratings and drive signal management in a VHOEs-waveguide-based AR eyewear display",

abstract = "In this paper, we introduce an approach to precisely adjust the color uniformity of an Volume-Holographic-Device (VHOE) based Augmented Reality (AR) eyewear display by multiplexing volume gratings in the coupling device plus drive signal management scheme implemented on a micro-display panel of an optical engine. Our approach can simplify the complexity of optical configuration, requiring only a single optical waveguide plus two VHOEs which contains three RGB gratings in each for coupling-in and -out device to achieve a full-color eyewear display with an expansive horizontal field of view (FOV) of nearly 30° and less than 3% ΔELab color non-uniformity.",

keywords = "Augmented Reality display, Color uniformity, Digital calibration, Multiplexing, Volume Holographic Optical Elements, Waveguide based",

author = "Chen, {Zih Fan} and Chi Sun and Liang, {Yuan Yan} and Hsiao, {Chung Hsuan} and Yang, {Tsung Hsun} and Yu, {Yeh Wei} and Sun, {Ching Cherng} and Vera Marinova and Lin, {Shiuan Huei}",

note = "Publisher Copyright: {\textcopyright} 2024 SPIE.; Photonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications XVIII 2024 ; Conference date: 18-08-2024 Through 19-08-2024",

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doi = "10.1117/12.3028466",

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series = "Proceedings of SPIE - The International Society for Optical Engineering",

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Chen, ZF, Sun, C, Liang, YY, Hsiao, CH, Yang, TH , Yu, YW , Sun, CC, Marinova, V & Lin, SH 2024, Optimizing image quality using multiplexed gratings and drive signal management in a VHOEs-waveguide-based AR eyewear display. 於 S Yin & R Guo (編輯), Photonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications XVIII., 131400C, Proceedings of SPIE - The International Society for Optical Engineering, 卷 13140, SPIE, Photonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications XVIII 2024, San Diego, United States, 18/08/24. https://doi.org/10.1117/12.3028466

Optimizing image quality using multiplexed gratings and drive signal management in a VHOEs-waveguide-based AR eyewear display. / Chen, Zih Fan; Sun, Chi; Liang, Yuan Yan 等.
Photonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications XVIII. 編輯 / Shizhuo Yin; Ruyan Guo. SPIE, 2024. 131400C (Proceedings of SPIE - The International Society for Optical Engineering; 卷 13140).

研究成果: 書貢獻/報告類型 › 會議論文篇章 › 同行評審

TY - GEN

T1 - Optimizing image quality using multiplexed gratings and drive signal management in a VHOEs-waveguide-based AR eyewear display

AU - Chen, Zih Fan

AU - Sun, Chi

AU - Liang, Yuan Yan

AU - Hsiao, Chung Hsuan

AU - Yang, Tsung Hsun

AU - Yu, Yeh Wei

AU - Sun, Ching Cherng

AU - Marinova, Vera

AU - Lin, Shiuan Huei

PY - 2024

Y1 - 2024

N2 - In this paper, we introduce an approach to precisely adjust the color uniformity of an Volume-Holographic-Device (VHOE) based Augmented Reality (AR) eyewear display by multiplexing volume gratings in the coupling device plus drive signal management scheme implemented on a micro-display panel of an optical engine. Our approach can simplify the complexity of optical configuration, requiring only a single optical waveguide plus two VHOEs which contains three RGB gratings in each for coupling-in and -out device to achieve a full-color eyewear display with an expansive horizontal field of view (FOV) of nearly 30° and less than 3% ΔELab color non-uniformity.

AB - In this paper, we introduce an approach to precisely adjust the color uniformity of an Volume-Holographic-Device (VHOE) based Augmented Reality (AR) eyewear display by multiplexing volume gratings in the coupling device plus drive signal management scheme implemented on a micro-display panel of an optical engine. Our approach can simplify the complexity of optical configuration, requiring only a single optical waveguide plus two VHOEs which contains three RGB gratings in each for coupling-in and -out device to achieve a full-color eyewear display with an expansive horizontal field of view (FOV) of nearly 30° and less than 3% ΔELab color non-uniformity.

KW - Augmented Reality display

KW - Color uniformity

KW - Digital calibration

KW - Multiplexing

KW - Volume Holographic Optical Elements

KW - Waveguide based

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T3 - Proceedings of SPIE - The International Society for Optical Engineering

BT - Photonic Fiber and Crystal Devices

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A2 - Guo, Ruyan

PB - SPIE

T2 - Photonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications XVIII 2024

Y2 - 18 August 2024 through 19 August 2024

ER -

Chen ZF, Sun C, Liang YY, Hsiao CH, Yang TH , Yu YW 等. Optimizing image quality using multiplexed gratings and drive signal management in a VHOEs-waveguide-based AR eyewear display. 於 Yin S, Guo R, 編輯, Photonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications XVIII. SPIE. 2024. 131400C. (Proceedings of SPIE - The International Society for Optical Engineering). doi: 10.1117/12.3028466

Optimizing image quality using multiplexed gratings and drive signal management in a VHOEs-waveguide-based AR eyewear display

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結合混合實境顯示與人工智能場域之研究(1/2)

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