Color information contributions to occurrence mechanism of Structure From Motion

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  • Structure From Motionの生起メカニズムおける色情報の寄与(視聴覚の基礎と応用,マルチモーダル,感性情報処理,一般)
  • Structure From Motionの生起メカニズム[に]おける色情報の寄与
  • Structure From Motion ノ セイキ メカニズム[ニ]オケル シキジョウホウ ノ キヨ

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Abstract

SFM (Structure From Motion) is a visual phenomenon, as a well-known ill-problem, that the perception of the three-dimensional spatial structure, such as shape and depth, can be produced from two-dimensional visual images. It has not been clear how a mechanism of this perception can solve this problem. For instance, there is some ambiguity concerning the depth structure in this perception. In this study, we tested whether chromatic contrast can determine the depth structure, to investigate what kind of visual cues contributes to produce the appropriate depth structure in this perception. We found that the chromatic contrast strongly engaged with the determination of the depth structure.

Journal

  • ITE Technical Report

    ITE Technical Report 38.46 (0), 1-3, 2014

    The Institute of Image Information and Television Engineers

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