Transformations from cone responses to opponent color spaces
نویسندگان
چکیده
We have described a number of transformations by mapping the cone signal vector , formed to opponent space achromatic red-green and yellow-blue . Two new transformations, are proposed, based on CIE 2006 spectral luminous efficiency function, Hurvich's responses, without with constraints, respectively. is better than in terms best fit both improved previously proposed ones. Finally, we discuss neutral conditions using each some extant as well choosing scaling factors so that satisfied.
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ژورنال
عنوان ژورنال: Color Research and Application
سال: 2021
ISSN: ['0361-2317', '1520-6378']
DOI: https://doi.org/10.1002/col.22732