An Examination of Distortion Corrections for Immersive Image Projection Using a Fish-eye Lens

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  • 魚眼レンズを用いた没入型映像提示の歪み補正手法の検討(学生研究発表会)
  • 魚眼レンズを用いた没入型映像提示の歪み補正手法の検討
  • ギョガン レンズ オ モチイタ ボツニュウガタ エイゾウ テイジ ノ ヒズミ ホセイ シュホウ ノ ケントウ

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Description

Immersive image projection has been studied that gives an immersive feeling by projecting images around a viewer. Immersive projection displays are large-scale and expensive systems. In order to project images around viewer, this study projects immersive images by installing a fish-eye lens in front of a projector. However, it is difficult to remove the distortion by the fish-eye lens on the projected plane. The distortion by the fish-eye lens becomes stronger near the edge of the projected plane. In this paper, we perform various geometric correction methods and project immersive images without the distortion.

Journal

  • ITE Technical Report

    ITE Technical Report 37.7 (0), 75-78, 2013

    The Institute of Image Information and Television Engineers

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