人間の顔はなぜでっぱってみえるのか? : 反転視差錯視の実験的検討

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タイトル別名
  • Depth Perception for Stereo-Photographs with Reversed Disparity

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When the two pictures of a stereo pair are interchanged, binocular disparity is completely reversed. Thus we should perceive reversed depth, if perception is solely determined by disparity. However, we tend to perceive normal depth, i.e. a normal convex face instead of concave face (reversed disparity illusion). This interesting phenomenon was studied systematically through several psychological experiments with photographs of human face. The illusion weakened when disparity was exaggerated, or when the familiarity of the stimulus was decreased by presenting negative or up-side-down photographs. These results indicate that the illusion occurs through complex dynamics among different depth cue systems.

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詳細情報 詳細情報について

  • CRID
    1571135652439476608
  • NII論文ID
    110003270518
  • NII書誌ID
    AN10476092
  • 本文言語コード
    ja
  • データソース種別
    • CiNii Articles

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