How metamer mismatching decreases as the number of colour mechanisms increases with implications for colour and lightness constancy

Alexander Logvinenko, Brian Funt, Christoph Godau

Research output: Contribution to journalArticle

Abstract

Metamer mismatching has been previously found to impose serious limitations on colour constancy. The extent of metamer mismatching is shown here to be considerably smaller for trichromats than for dichromats, and maximal for monochromats. The implications for achromatic colour perception are discussed.
Original languageEnglish
Pages (from-to)65-70
Number of pages6
JournalVision Research
Volume113
Issue numberPart A
DOIs
Publication statusPublished - Aug 2015

Keywords

  • vision science
  • metamer mismatching
  • colour constancy

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