Free-form micro-optical design for enhancing image quality (MTF) at large FOV in light field near eye display

Jui Yi Wu; Yu Ching Cheng; Yi-Pai Huang; Hsin Hsiang Lo; Chuan Chung Chang; Fu Ming Chuang

doi:10.1002/sdtp.12273

Free-form micro-optical design for enhancing image quality (MTF) at large FOV in light field near eye display

Jui Yi Wu^*, Yu Ching Cheng, Yi-Pai Huang, Hsin Hsiang Lo, Chuan Chung Chang, Fu Ming Chuang

^*Corresponding author for this work

Department of Photonics

Research output: Contribution to journal › Conference article › peer-review

7 Scopus citations

Abstract

Considering commercial virtual reality device now, most of them have the problem of visual fatigue which caused by accommodation and convergence (AC) conflict. Also, the bulky device makes user uncomfortable experience. This study aim to enhance the image quality by free‐form micro‐optical design based on light field technique using in near eye system. The results get the apparent improvement and show the importance of optical element in the light field system. Meanwhile, the depth perception of light field technique has been verified in the results.

Original language	English
Pages (from-to)	1534-1537
Number of pages	4
Journal	Digest of Technical Papers - SID International Symposium
Volume	49
Issue number	1
DOIs	https://doi.org/10.1002/sdtp.12273
State	Published - 1 Jan 2018
Event	SID Symposium, Seminar, and Exhibition 2018, Display Week 2018 - Los Angeles, United States Duration: 20 May 2018 → 25 May 2018

Keywords

Free-form design
Light field
MTF
Near eye display

Access to Document

10.1002/sdtp.12273

Cite this

@article{7bafbf9afe2d4096859439717af78233,

title = "Free-form micro-optical design for enhancing image quality (MTF) at large FOV in light field near eye display",

abstract = "Considering commercial virtual reality device now, most of them have the problem of visual fatigue which caused by accommodation and convergence (AC) conflict. Also, the bulky device makes user uncomfortable experience. This study aim to enhance the image quality by free‐form micro‐optical design based on light field technique using in near eye system. The results get the apparent improvement and show the importance of optical element in the light field system. Meanwhile, the depth perception of light field technique has been verified in the results.",

keywords = "Free-form design, Light field, MTF, Near eye display",

author = "Wu, {Jui Yi} and Cheng, {Yu Ching} and Yi-Pai Huang and Lo, {Hsin Hsiang} and Chang, {Chuan Chung} and Chuang, {Fu Ming}",

year = "2018",

month = jan,

day = "1",

doi = "10.1002/sdtp.12273",

language = "English",

volume = "49",

pages = "1534--1537",

journal = "Digest of Technical Papers - SID International Symposium",

issn = "0097-966X",

publisher = "John Wiley and Sons Inc.",

number = "1",

note = "SID Symposium, Seminar, and Exhibition 2018, Display Week 2018 ; Conference date: 20-05-2018 Through 25-05-2018",

}

TY - JOUR

T1 - Free-form micro-optical design for enhancing image quality (MTF) at large FOV in light field near eye display

AU - Wu, Jui Yi

AU - Cheng, Yu Ching

AU - Huang, Yi-Pai

AU - Lo, Hsin Hsiang

AU - Chang, Chuan Chung

AU - Chuang, Fu Ming

PY - 2018/1/1

Y1 - 2018/1/1

N2 - Considering commercial virtual reality device now, most of them have the problem of visual fatigue which caused by accommodation and convergence (AC) conflict. Also, the bulky device makes user uncomfortable experience. This study aim to enhance the image quality by free‐form micro‐optical design based on light field technique using in near eye system. The results get the apparent improvement and show the importance of optical element in the light field system. Meanwhile, the depth perception of light field technique has been verified in the results.

AB - Considering commercial virtual reality device now, most of them have the problem of visual fatigue which caused by accommodation and convergence (AC) conflict. Also, the bulky device makes user uncomfortable experience. This study aim to enhance the image quality by free‐form micro‐optical design based on light field technique using in near eye system. The results get the apparent improvement and show the importance of optical element in the light field system. Meanwhile, the depth perception of light field technique has been verified in the results.

KW - Free-form design

KW - Light field

KW - MTF

KW - Near eye display

UR - http://www.scopus.com/inward/record.url?scp=85054038513&partnerID=8YFLogxK

U2 - 10.1002/sdtp.12273

DO - 10.1002/sdtp.12273

M3 - Conference article

AN - SCOPUS:85054038513

SN - 0097-966X

VL - 49

SP - 1534

EP - 1537

JO - Digest of Technical Papers - SID International Symposium

JF - Digest of Technical Papers - SID International Symposium

IS - 1

T2 - SID Symposium, Seminar, and Exhibition 2018, Display Week 2018

Y2 - 20 May 2018 through 25 May 2018

ER -

Free-form micro-optical design for enhancing image quality (MTF) at large FOV in light field near eye display

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this