Evaluation of color constancy of silicon retina

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Other Title
  • カラーシリコン網膜の色恒常性の評価(高機能イメージセンシングとその応用)
  • ポスター講演 カラーシリコン網膜の色恒常性の評価
  • ポスター コウエン カラーシリコン モウマク ノ イロ コウジョウセイ ノ ヒョウカ

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Abstract

We describe silicon retina system that has robust color detection against changes in illumination color. Silicon retinas used have a logarithmic response and a function of a Laplacin-Gausian-lilae spntine filterimg. An input image is divided into red, green, and blue channels by color filters attached to camera lens. Then, opposite color responses, namely, red-green and yellow-blue awe calculated with output images from the silicon retinas, we enabled the color constancy of the system.

Journal

  • ITE Technical Report

    ITE Technical Report 35.19 (0), 25-28, 2011

    The Institute of Image Information and Television Engineers

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