colour.models.rgb.dataset.eci_rgb_v2 Module¶
ECI RGB v2 Colourspace¶
Defines the ECI RGB v2 colourspace:
See also
References
| [1] | European Color Initiative. (2002). ECI RGB v2. Retrieved from http://www.eci.org/_media/downloads/icc_profiles_from_eci/ecirgbv20.zip |
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colour.models.rgb.dataset.eci_rgb_v2.ECI_RGB_V2_PRIMARIES= array([[ 0.67010309, 0.32989691], [ 0.20990566, 0.70990566], [ 0.14006179, 0.08032956]])¶ ECI RGB v2 colourspace primaries.
ECI_RGB_V2_PRIMARIES : ndarray, (3, 2)
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colour.models.rgb.dataset.eci_rgb_v2.ECI_RGB_V_ILLUMINANT= u'D50'¶ ECI RGB v2 colourspace whitepoint name as illuminant.
ECI_RGB_V_ILLUMINANT : unicode
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colour.models.rgb.dataset.eci_rgb_v2.ECI_RGB_V2_WHITEPOINT= array([ 0.3457, 0.3585])¶ ECI RGB v2 colourspace whitepoint.
ECI_RGB_V2_WHITEPOINT : ndarray
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colour.models.rgb.dataset.eci_rgb_v2.ECI_RGB_V2_TO_XYZ_MATRIX= array([[ 0.65032438, 0.177949 , 0.13602229], [ 0.3201597 , 0.60182752, 0.07801279], [ 0. , 0.06798052, 0.75712409]])¶ ECI RGB v2 colourspace to CIE XYZ tristimulus values matrix.
ECI_RGB_V2_TO_XYZ_MATRIX : array_like, (3, 3)
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colour.models.rgb.dataset.eci_rgb_v2.XYZ_TO_ECI_RGB_V2_MATRIX= array([[ 1.78215602, -0.49656317, -0.26901095], [-0.95923427, 1.94844461, -0.02843173], [ 0.08612755, -0.17494658, 1.32334029]])¶ CIE XYZ tristimulus values to ECI RGB v2 colourspace matrix.
XYZ_TO_ECI_RGB_V2_MATRIX : array_like, (3, 3)
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colour.models.rgb.dataset.eci_rgb_v2.ECI_RGB_V2_COLOURSPACE= <colour.models.rgb.rgb_colourspace.RGB_Colourspace object>¶ ECI RGB v2 colourspace.
ECI_RGB_V2_COLOURSPACE : RGB_Colourspace