ColourCheckers Spectral Power Distributions
Defines ColourCheckers spectral power distributions.
Each ColourChecker data is in the form of a dict of
colour.colorimetry.spectrum.SpectralPowerDistribution classes as
follows:
{'name': SpectralPowerDistribution, ..., 'name': SpectralPowerDistribution}
The following ColourCheckers data is available:
References
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colour.characterisation.dataset.colour_checkers.spds.COLORCHECKER_N_OHTA_SPDS = {u'neutral 3.5 (1.05 D)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214250>, u'neutral 5 (.70 D)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea2142d0>, u'white 9.5 (.05 D)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214310>, u'yellow': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214350>, u'neutral 8 (.23 D)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214390>, u'magenta': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea2143d0>, u'light skin': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214610>, u'blue': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214450>, u'purple': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214490>, u'orange': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea2144d0>, u'blue sky': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214510>, u'dark skin': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214790>, u'blue flower': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214590>, u'neutral 6.5 (.44 D)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea2145d0>, u'yellow green': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214410>, u'bluish green': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214650>, u'cyan': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214690>, u'moderate red': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea2146d0>, u'black 2 (1.5 D)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214710>, u'green': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214750>, u'red': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214550>, u'foliage': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea2147d0>, u'purplish blue': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214810>, u'orange yellow': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214850>}
Measured by Ohta (1997).
COLORCHECKER_N_OHTA_SPDS : dict
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colour.characterisation.dataset.colour_checkers.spds.BABELCOLOR_AVERAGE_SPDS = {u'neutral 3.5 (1.05 D)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214890>, u'neutral 5 (.70 D)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea2148d0>, u'white 9.5 (.05 D)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214910>, u'yellow': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214950>, u'neutral 8 (.23 D)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214990>, u'magenta': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea2149d0>, u'light skin': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214c10>, u'blue': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214a50>, u'purple': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214a90>, u'orange': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214ad0>, u'blue sky': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214b10>, u'dark skin': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214d90>, u'blue flower': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214b90>, u'neutral 6.5 (.44 D)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214bd0>, u'yellow green': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214a10>, u'bluish green': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214c50>, u'cyan': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214c90>, u'moderate red': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214cd0>, u'black 2 (1.5 D)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214d10>, u'green': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214d50>, u'red': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214b50>, u'foliage': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214dd0>, u'purplish blue': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214e10>, u'orange yellow': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214e50>}
Average data derived from measurements of 30 ColourChecker charts.
BABELCOLOR_AVERAGE_SPDS : dict
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colour.characterisation.dataset.colour_checkers.spds.COLOURCHECKERS_SPDS = CaseInsensitiveMapping({u'babel_average': {u'neutral 3.5 (1.05 D)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214890>, u'neutral 5 (.70 D)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea2148d0>, u'white 9.5 (.05 D)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214910>, u'yellow': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214950>, u'neutral 8 (.23 D)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214990>, u'magenta': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea2149d0>, u'light skin': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214c10>, u'blue': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214a50>, u'purple': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214a90>, u'orange': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214ad0>, u'blue sky': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214b10>, u'dark skin': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214d90>, u'blue flower': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214b90>, u'neutral 6.5 (.44 D)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214bd0>, u'yellow green': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214a10>, u'bluish green': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214c50>, u'cyan': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214c90>, u'moderate red': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214cd0>, u'black 2 (1.5 D)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214d10>, u'green': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214d50>, u'red': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214b50>, u'foliage': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214dd0>, u'purplish blue': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214e10>, u'orange yellow': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214e50>}, u'ColorChecker N Ohta': {u'neutral 3.5 (1.05 D)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214250>, u'neutral 5 (.70 D)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea2142d0>, u'white 9.5 (.05 D)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214310>, u'yellow': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214350>, u'neutral 8 (.23 D)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214390>, u'magenta': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea2143d0>, u'light skin': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214610>, u'blue': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214450>, u'purple': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214490>, u'orange': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea2144d0>, u'blue sky': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214510>, u'dark skin': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214790>, u'blue flower': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214590>, u'neutral 6.5 (.44 D)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea2145d0>, u'yellow green': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214410>, u'bluish green': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214650>, u'cyan': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214690>, u'moderate red': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea2146d0>, u'black 2 (1.5 D)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214710>, u'green': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214750>, u'red': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214550>, u'foliage': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea2147d0>, u'purplish blue': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214810>, u'orange yellow': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214850>}, u'BabelColor Average': {u'neutral 3.5 (1.05 D)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214890>, u'neutral 5 (.70 D)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea2148d0>, u'white 9.5 (.05 D)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214910>, u'yellow': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214950>, u'neutral 8 (.23 D)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214990>, u'magenta': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea2149d0>, u'light skin': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214c10>, u'blue': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214a50>, u'purple': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214a90>, u'orange': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214ad0>, u'blue sky': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214b10>, u'dark skin': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214d90>, u'blue flower': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214b90>, u'neutral 6.5 (.44 D)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214bd0>, u'yellow green': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214a10>, u'bluish green': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214c50>, u'cyan': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214c90>, u'moderate red': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214cd0>, u'black 2 (1.5 D)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214d10>, u'green': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214d50>, u'red': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214b50>, u'foliage': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214dd0>, u'purplish blue': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214e10>, u'orange yellow': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214e50>}, u'cc_ohta': {u'neutral 3.5 (1.05 D)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214250>, u'neutral 5 (.70 D)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea2142d0>, u'white 9.5 (.05 D)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214310>, u'yellow': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214350>, u'neutral 8 (.23 D)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214390>, u'magenta': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea2143d0>, u'light skin': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214610>, u'blue': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214450>, u'purple': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214490>, u'orange': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea2144d0>, u'blue sky': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214510>, u'dark skin': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214790>, u'blue flower': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214590>, u'neutral 6.5 (.44 D)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea2145d0>, u'yellow green': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214410>, u'bluish green': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214650>, u'cyan': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214690>, u'moderate red': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea2146d0>, u'black 2 (1.5 D)': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214710>, u'green': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214750>, u'red': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214550>, u'foliage': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea2147d0>, u'purplish blue': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214810>, u'orange yellow': <colour.colorimetry.spectrum.SpectralPowerDistribution object at 0x2ae3ea214850>}})
Aggregated ColourCheckers spectral power distributions.
- COLOURCHECKERS : CaseInsensitiveMapping
- {‘BabelColor Average’, ‘ColorChecker N Ohta’}
Aliases:
- ‘babel_average’: ‘BabelColor Average’
- ‘cc_ohta’: ‘ColorChecker N Ohta’