Computational modeling of color perception with biologically plausible spiking neural networks
Fig 6
Reconstruction of #TheDress and #theShoe photos.
A. The original images; B. Model’s prediction with different sets of chromatic and achromatic parameters; C. Comparison between the true color (marked with an asterisk) and the predictions of the model Results are presented in u’v’ (CIELu’v’) color space. Each color circle surrounds the true and predicted colors of a sampled pixel in the patch. Black lines represent cone-opponent axes, S/(L + M) and L/(L + M). The intersection of the lines represents the achromatic point. b) Comparison between the true color (mark with red *) and the predictions of the model with αc = 1 and αc = 0.5 presented in u’v’ (CIELu’v’ 1976) color space. Each ellipse surrounds the true and the predicted colors of a sampled pixel in the patch. Black lines represent cone-opponent axes, S/(L + M) and L/(L + M). The intersections of the lines represent the achromatic point.