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Adding references regarding Lab and Luv spaces to docstring

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Matthew Trentacoste
2013-10-22 23:29:51 -07:00
parent 8093999731
commit 57eb69465c
1 changed files with 6 additions and 0 deletions
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skimage/color/colorconv.py
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@@ -871,6 +871,12 @@ def xyz2luv(xyz):
Notes
-----
According to "Principles of Color Technology" by Roy S. Berns, it is a myth
that "CIELAB was recommended for large color differences and that CIELUV was
recommended for small color differences." It is also a myth that "CIELAB is
recommended for reflecting samples while CIELUV is recommended for sources
and displays."
Observer= 2A, Illuminant= D65
CIE XYZ tristimulus values x_ref = 95.047, y_ref = 100., z_ref = 108.883