Visual fatigue induced by accommodation convergence mismatch while viewing three-dimensional television

Norihiro Sugita; Tatsuya Yamaga; Makoto Yoshizawa; Makoto Abe; Akira Tanaka; Tomoyuki Yambe; Shin Ichi Nitta

doi:10.1109/GCCE.2014.7031210

Visual fatigue induced by accommodation convergence mismatch while viewing three-dimensional television

Norihiro Sugita, Tatsuya Yamaga, Makoto Yoshizawa, Makoto Abe, Akira Tanaka, Tomoyuki Yambe, Shin Ichi Nitta

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

2 Citations (Scopus)

Abstract

Artificial three-dimensional (3D) video technology has generated significant interest in recent years. However, there are concerns about side effects such as eye strain that may result from viewing 3D video images. This visual fatigue is assumed to be related to a mismatch between convergence distance and focal length that occurs while viewing 3D content. In this study, we investigated the relationship between this mismatch and visual fatigue. Two subject groups completed an easy task while viewing a 3D image containing a convergence distance and focal length mismatch, and while viewing an image without such a mismatch. After the task, visual fatigue was evaluated using a flicker test and a simulation sickness questionnaire (SSQ). Experimental results demonstrated that viewing a 3D video image with the mismatch resulted in more visual fatigue than doing so without the mismatch.

Original language	English
Title of host publication	2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	250-251
Number of pages	2
ISBN (Electronic)	9781479951451
DOIs	https://doi.org/10.1109/GCCE.2014.7031210
Publication status	Published - 2014 Feb 3
Event	2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014 - Tokyo, Japan Duration: 2014 Oct 7 → 2014 Oct 10

Publication series

Name	2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014

Other

Other	2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014
Country/Territory	Japan
City	Tokyo
Period	14/10/7 → 14/10/10

Keywords

accommodation
biological assessment
convergence
three-dimensional television
visual fatigue

ASJC Scopus subject areas

Electrical and Electronic Engineering

Access to Document

10.1109/GCCE.2014.7031210

Cite this

Sugita, N., Yamaga, T., Yoshizawa, M., Abe, M., Tanaka, A., Yambe, T., & Nitta, S. I. (2014). Visual fatigue induced by accommodation convergence mismatch while viewing three-dimensional television. In 2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014 (pp. 250-251). [7031210] (2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/GCCE.2014.7031210

Visual fatigue induced by accommodation convergence mismatch while viewing three-dimensional television. / Sugita, Norihiro; Yamaga, Tatsuya; Yoshizawa, Makoto; Abe, Makoto; Tanaka, Akira; Yambe, Tomoyuki; Nitta, Shin Ichi.

2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014. Institute of Electrical and Electronics Engineers Inc., 2014. p. 250-251 7031210 (2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Sugita, N, Yamaga, T, Yoshizawa, M, Abe, M, Tanaka, A, Yambe, T & Nitta, SI 2014, Visual fatigue induced by accommodation convergence mismatch while viewing three-dimensional television. in 2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014., 7031210, 2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014, Institute of Electrical and Electronics Engineers Inc., pp. 250-251, 2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014, Tokyo, Japan, 14/10/7. https://doi.org/10.1109/GCCE.2014.7031210

Sugita N, Yamaga T, Yoshizawa M, Abe M, Tanaka A, Yambe T et al. Visual fatigue induced by accommodation convergence mismatch while viewing three-dimensional television. In 2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014. Institute of Electrical and Electronics Engineers Inc. 2014. p. 250-251. 7031210. (2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014). https://doi.org/10.1109/GCCE.2014.7031210

Sugita, Norihiro ; Yamaga, Tatsuya ; Yoshizawa, Makoto ; Abe, Makoto ; Tanaka, Akira ; Yambe, Tomoyuki ; Nitta, Shin Ichi. / Visual fatigue induced by accommodation convergence mismatch while viewing three-dimensional television. 2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014. Institute of Electrical and Electronics Engineers Inc., 2014. pp. 250-251 (2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014).

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abstract = "Artificial three-dimensional (3D) video technology has generated significant interest in recent years. However, there are concerns about side effects such as eye strain that may result from viewing 3D video images. This visual fatigue is assumed to be related to a mismatch between convergence distance and focal length that occurs while viewing 3D content. In this study, we investigated the relationship between this mismatch and visual fatigue. Two subject groups completed an easy task while viewing a 3D image containing a convergence distance and focal length mismatch, and while viewing an image without such a mismatch. After the task, visual fatigue was evaluated using a flicker test and a simulation sickness questionnaire (SSQ). Experimental results demonstrated that viewing a 3D video image with the mismatch resulted in more visual fatigue than doing so without the mismatch.",

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Visual fatigue induced by accommodation convergence mismatch while viewing three-dimensional television

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