Abstract
The authors experimentally defined the dependences of chromaticity thresholds between an object and a background for 10 trichromatic observers. The experiments included observation of monochromatic objects with dimension of (2?2) angular degree against a white background. Based on the statistical theory of human threshold colour vision, it was proved that in the XYZ colorimetric system, the value of Y coordinate of the primary colour Mphys is positive and lies along the y=1x line. This fact allowed to define all the characteristics of a trichromatic physiological system (LMS)phys necessary for chromatic calculations.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
