![\"Assimilation_green_blue\"](\"http:\/\/www.cvc.uab.cat\/~xotazu\/wp-content\/uploads\/2015\/02\/Assimilation_green_blue.png\")
<\/a>\nA green and a blue ring are perceived in left and right discs, respectively. Although perceived as different colours, in fact they are exactly the same physical colour. This effect is called chromatic assimilation<\/strong><\/em><\/p>\n
In the following computational model, there is a high level computational modelling of lateral interactions that predicts the color perceived for any visual stimulus and reproduces the psychophysical data obtained by observers.<\/p>\n<\/a>
\nA green and a yellow ring are perceived in left and right discs, respectively. Although perceived as different colours, in fact they are exactly the same physical colour. This effect is called chromatic contrast<\/strong><\/em><\/p>\n
\n“Toward a unified chromatic induction model”
\nX. Otazu, C. Alejandro Parraga and M. Vanrell
\nJournal of Vision 10(12):5, 1-24 (2010)
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