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A Computational Model that recovers depth from stereo-input without using any oculomotor information

Author

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  • Tadamasa Sawada

    (National Research University Higher School of Economics)

Abstract

It is commonly believed that the visual system requires oculomotor information to perceive depth from binocular disparity. However, any effect of the oculomotor information on depth perception is too restricted to explain depth perception under natural viewing conditions. In this study, I describe a computational model that can recover depth from a stereo-pair of retinal images without using any oculomotor information. The model shows that, at least from a computational perspective, any oculomotor information is not necessary for perceiving depth from the stereo retinal images.

Suggested Citation

  • Tadamasa Sawada, 2019. "A Computational Model that recovers depth from stereo-input without using any oculomotor information," HSE Working papers WP BRP 106/PSY/2019, National Research University Higher School of Economics.
  • Handle: RePEc:hig:wpaper:106psy2019
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    File URL: https://wp.hse.ru/data/2019/03/18/1186218850/106PSY2019.pdf
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    References listed on IDEAS

    as
    1. Vasily Minkov & Tadamasa Sawada, 2018. "Seeing a Triangle in a 3d Scene Monocularly and Binocularly," HSE Working papers WP BRP 91/PSY/2018, National Research University Higher School of Economics.
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      Keywords

      binocular disparity; stereo vision; P3P problem; multiple view geometry;
      All these keywords.

      JEL classification:

      • Z - Other Special Topics

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