Colour Volume¶
Optimal Colour Stimuli - MacAdam Limits¶
colour
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Returns if given CIE xyY colourspace array is within MacAdam limits of given illuminant. |
Illuminants Optimal Colour Stimuli. |
Mesh Volume¶
colour
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Returns if given points are within given mesh volume using Delaunay triangulation. |
Pointer’s Gamut¶
colour
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Returns if given CIE XYZ tristimulus values are within Pointer’s Gamut volume. |
RGB Volume¶
colour
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Computes given RGB colourspace volume limits in CIE L*a*b* colourspace. |
Returns given RGB colourspace percentage coverage of Pointer’s Gamut volume using Monte Carlo method. |
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Returns given RGB colourspace percentage coverage of visible spectrum volume using Monte Carlo method. |
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Performs given RGB colourspace volume computation using Monte Carlo method and multiprocessing. |
Returns given RGB colourspace percentage coverage of an arbitrary volume. |
Rösch-MacAdam Colour solid - Visible Spectrum¶
colour
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Returns if given CIE XYZ tristimulus values are within the visible spectrum volume, i.e. Rösch-MacAdam colour solid, for given colour matching functions and illuminant. |
Ancillary Objects
colour.volume
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Generates the pulse waves of given number of bins necessary to totally stimulate the colour matching functions and produce the Rösch-MacAdam colour solid. |
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Generates the Rösch-MacAdam colour solid, i.e. CIE XYZ colourspace outer surface, for given colour matching functions using multi-spectral conversion of pulse waves to CIE XYZ tristimulus values. |
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Generates the Rösch-MacAdam colour solid, i.e. CIE XYZ colourspace outer surface, for given colour matching functions using multi-spectral conversion of pulse waves to CIE XYZ tristimulus values. |