colour.colorimetry.dataset.illuminants.d_illuminants_s_spds Module¶

CIE Standard Illuminant D Series \(S_n(\lambda)\) Spectral Power Distributions¶

Defines the CIE Standard Illuminant D Series \(S_n(\lambda)\) spectral power distributions involved in the computation of CIE Standard Illuminant D Series relative spectral power distributions.

See also

Illuminants IPython Notebook

References

[1]	Wyszecki, G., & Stiles, W. S. (2000). CIE Method of Calculating D-Illuminants. In Color Science: Concepts and Methods, Quantitative Data and Formulae (pp. 145–146). Wiley. ISBN:978-0471399186

[2]	Lindbloom, B. (2007). Spectral Power Distribution of a CIE D-Illuminant. Retrieved April 05, 2014, from http://www.brucelindbloom.com/Eqn_DIlluminant.html

colour.colorimetry.dataset.illuminants.d_illuminants_s_spds.D_ILLUMINANTS_S_SPDS = CaseInsensitiveMapping({u'S2': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef976d810>, u'S1': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef976d790>, u'S0': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2abef976d690>})¶

CIE Standard Illuminant D Series \(S_n(\lambda)\) spectral power distributions

D_ILLUMINANTS_S_SPDS : CaseInsensitiveMapping: {‘S0’, ‘S1’, ‘S1’}