colour.colorimetry.cmfs Module¶
Colour Matching Functions¶
Defines colour matching functions classes for the dataset from
colour.colorimetry.dataset.cmfs
:
LMS_ConeFundamentals
: Implements support for the Stockman and Sharpe LMS cone fundamentals colour matching functions.RGB_ColourMatchingFunctions
: Implements support for the CIE RGB colour matching functions.XYZ_ColourMatchingFunctions
: Implements support for the CIE Standard Observers XYZ colour matching functions.
See also
Colour Matching Functions IPython Notebook colour.colorimetry.dataset.cmfs, colour.colorimetry.spectrum.TriSpectralPowerDistribution
-
class
colour.colorimetry.cmfs.
LMS_ConeFundamentals
(name, data, title=None)[source]¶ Bases:
colour.colorimetry.spectrum.TriSpectralPowerDistribution
Implements support for the Stockman and Sharpe LMS cone fundamentals colour matching functions.
Parameters: - name (unicode) – LMS colour matching functions name.
- data (dict) – LMS colour matching functions.
- title (unicode, optional) – LMS colour matching functions title for figures.
-
l_bar
¶
-
m_bar
¶
-
s_bar
¶
-
l_bar
Property for self.x attribute.
Returns: self.x Return type: SpectralPowerDistribution Warning
LMS_ConeFundamentals.l_bar
is read only.
-
m_bar
Property for self.y attribute.
Returns: self.y Return type: SpectralPowerDistribution Warning
LMS_ConeFundamentals.m_bar
is read only.
-
s_bar
Property for self.z attribute.
Returns: self.z Return type: SpectralPowerDistribution Warning
LMS_ConeFundamentals.s_bar
is read only.
-
class
colour.colorimetry.cmfs.
RGB_ColourMatchingFunctions
(name, data, title=None)[source]¶ Bases:
colour.colorimetry.spectrum.TriSpectralPowerDistribution
Implements support for the CIE RGB colour matching functions.
Parameters: - name (unicode) – CIE RGB colour matching functions name.
- data (dict) – CIE RGB colour matching functions.
- title (unicode, optional) – CIE RGB colour matching functions title for figures.
-
r_bar
¶
-
g_bar
¶
-
b_bar
¶
-
b_bar
Property for self.z attribute.
Returns: self.z Return type: SpectralPowerDistribution Warning
RGB_ColourMatchingFunctions.b_bar
is read only.
-
g_bar
Property for self.y attribute.
Returns: self.y Return type: SpectralPowerDistribution Warning
RGB_ColourMatchingFunctions.g_bar
is read only.
-
r_bar
Property for self.x attribute.
Returns: self.x Return type: SpectralPowerDistribution Warning
RGB_ColourMatchingFunctions.r_bar
is read only.
-
class
colour.colorimetry.cmfs.
XYZ_ColourMatchingFunctions
(name, data, title=None)[source]¶ Bases:
colour.colorimetry.spectrum.TriSpectralPowerDistribution
Implements support for the CIE Standard Observers XYZ colour matching functions.
Parameters: - name (unicode) – CIE Standard Observer XYZ colour matching functions name.
- data (dict) – CIE Standard Observer XYZ colour matching functions.
- title (unicode, optional) – CIE Standard Observer XYZ colour matching functions title for figures.
-
x_bar
¶
-
y_bar
¶
-
z_bar
¶
-
x_bar
Property for self.x attribute.
Returns: self.x Return type: SpectralPowerDistribution Warning
XYZ_ColourMatchingFunctions.x_bar
is read only.
-
y_bar
Property for self.y attribute.
Returns: self.y Return type: SpectralPowerDistribution Warning
XYZ_ColourMatchingFunctions.y_bar
is read only.
-
z_bar
Property for self.z attribute.
Returns: self.z Return type: SpectralPowerDistribution Warning
XYZ_ColourMatchingFunctions.z_bar
is read only.