Influences of different surrounds on brown perception

Bibliographic Information

Other Title
  • 異なる周辺刺激がブラウン知覚に与える影響(視聴覚の基礎と応用,マルチモーダル,感性情報処理,一般)
  • 異なる周辺刺激がブラウン知覚に与える影響
  • コトナル シュウヘン シゲキ ガ ブラウン チカク ニ アタエル エイキョウ

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Abstract

When yellow targets are surrounded by higher-luminance stimuli, they are perceived as brown. Previous studies examined some of the basic features of brown, and revealed surround stimuli are indispensable to perceive brown. However, we know little about what features of surrounds induce brown perception. Thus, in this study, we employed homogenous and complex surrounds to examine the influences of surrounds on brown perception in terms of luminance statistics. Result showed that luminance of the test stimulus to produce both pure yellow and pure brown is determined by mean luminance of whole surrounds rather than minimum or maximum luminance.

Journal

  • ITE Technical Report

    ITE Technical Report 38.46 (0), 9-12, 2014

    The Institute of Image Information and Television Engineers

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