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

研究成果: Conference contribution

2 被引用数 (Scopus)

抄録

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.

本文言語English
ホスト出版物のタイトル2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014
出版社Institute of Electrical and Electronics Engineers Inc.
ページ250-251
ページ数2
ISBN(電子版)9781479951451
DOI
出版ステータスPublished - 2014 2 3
イベント2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014 - Tokyo, Japan
継続期間: 2014 10 72014 10 10

出版物シリーズ

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

Other

Other2014 IEEE 3rd Global Conference on Consumer Electronics, GCCE 2014
CountryJapan
CityTokyo
Period14/10/714/10/10

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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