• Title/Summary/Keyword: 양안입체시

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Measuring Perceived Depth For The Object Using 3D Content Depth Measuring Instrument (3D 콘텐츠 깊이 측정기를 이용한 오브젝트의 돌출거리 측정)

  • Han, Dong-Hee;Kang, Hang-Bong;Ki, Seok-Ho
    • Journal of Korea Multimedia Society
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    • v.16 no.9
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    • pp.1109-1118
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    • 2013
  • Recently, stereoscopic three-dimensional(S3D) movie and video are becoming globally popular. However, there are some people who could not perceive 3D depth information well. Traditional stereopsia test tools could not analyze the subject's perceived depth accurately. Therefore, it is necessary to have a test tool that accurately measures the degree of perceived depth of subjects. In this paper, we suggested a 3D content depth measuring instrument and produced suitable 3D contents for the instrument. We measured subjects' perceived depth of 3D foreground objects in terms of $+1^{\circ}$, $-1^{\circ}$, $-2^{\circ}$ binocular disparity and compared the measured values with the theoretical values. Measured values were slightly bigger than the theoretical values. Deviation between the measured values and theoretical values increased with extrusion distances.