Study of objective evaluation indicators of 3D visual fatigue based on RDS related tasks

Yi Huang, Yue Liu, Bochao Zou, Yongtian Wang, Dewen Cheng

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Citation (Scopus)

Abstract

Three dimensional (3D) displays have witnessed rapid progress in recent years because of its highly realistic sensation and sense of presence to humanist users. However, the comfort issues of 3D display are often reported and thus restrict its wide applications. In order to study the objective evaluation indicators associated with 3D visual fatigue, an experiment is designed in which subjects are required to accomplish a task realized with random dot stereogram (RDS). The aim of designing the task is to induce 3D visual fatigue of subjects and exclude the impacts of monocular depth cues. The visual acuity, critical flicker frequency (CFF), reaction time and correct rate of subjects during the experiment are recorded and analyzed. Correlation of the experimental data with the subjective evaluation scores is studied to find which indicator is closely related to 3D visual fatigue. Analysis of the experimental data shows that the trends of the correct rate are in line with the result of subjective evaluation.

Original languageEnglish
Title of host publicationProceedings of SPIE-IS and T Electronic Imaging - Stereoscopic Displays and Applications XXVI
EditorsNicolas S. Holliman, Takashi Kawai, Andrew J. Woods, Gregg E. Favalora
PublisherSPIE
ISBN (Electronic)9781628414813
DOIs
Publication statusPublished - 2015
Event2015 26th Stereoscopic Displays and Applications Conference, SD and A 2015 - San Francisco, United States
Duration: 9 Feb 201511 Feb 2015

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume9391
ISSN (Print)0277-786X
ISSN (Electronic)1996-756X

Conference

Conference2015 26th Stereoscopic Displays and Applications Conference, SD and A 2015
Country/TerritoryUnited States
CitySan Francisco
Period9/02/1511/02/15

Keywords

  • Evaluation method
  • Random dot stereogram
  • Stereoscopic 3D
  • Visual fatigue

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