Biomedical effects of real world movie including various factors of interocular image differences

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  • 実写立体映像内に含まれる両眼映像差要因等が生体に与える影響(立体映像における人間工学的研究立体映像の知覚認知・生体作用とその評価,及び立体映像技術一般)
  • 実写立体映像内に含まれる両眼映像差要因等が生体に与える影響
  • ジッシャ リッタイ エイゾウ ナイ ニ フクマレル リョウ ガン エイゾウサ ヨウイン トウ ガ セイタイ ニ アタエル エイキョウ

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Abstract

Seventy-three adults observed the video movie which recorded the real world for ten minutes. We had intentionally involved fourteen undesirable settings (too much disparity, inconsistent matching between both eyes, unnatural speed, etc) in the movie. All participants observed both of the undesirable (modified) movie (3D condition) and the original (non-modified) 3D movie in random order. To obtain observers' subjective evaluation for the comfortability of movie, we employed two measures: Simulator sickness questionnaire (SSQ) before and after observation and comfort level estimation at every one minutes during observation. To measured their physiological changing, we measured participants' electrocardiogram (ECG) and calculated the status of autonomic nerve system during observation. Our results showed that subjective scores was significantly higher when participants observed undesirable 3D movie.

Journal

  • ITE Technical Report

    ITE Technical Report 35.15 (0), 17-20, 2011

    The Institute of Image Information and Television Engineers

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