A SCALING METHOD FOR MEASURING COLOR CONSTANCY |
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| Authors: | K von Fieandt Lea Ahonen J Järvinen |
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| Institution: | Institute of Psychology, University of Helsinki, Finland |
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| Abstract: | Recently developed types of indirect psychophysical scaling method served as starting point in finding a handy procedure for measuring differences in the degrees of 'color constancy'. A design for carrying out categorical comparisons with color paper proofs was constructed. The raw scores, given as percentage distributions, prove transformable into standard scale values. These demonstrate the shifted positions of the colors in question when presented in alternating conditions of illumination. |
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