Colour Characterisation¶
Colour Fitting¶
colour
Supported polynomial expansion methods. |
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Performs polynomial expansion of given \(a\) array. |
Supported colour correction matrix methods. |
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Computes a colour correction matrix from given \(M_T\) colour array to \(M_R\) colour array. |
Supported colour correction methods. |
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Performs colour correction of given RGB colourspace array using the colour correction matrix from given \(M_T\) colour array to \(M_R\) colour array. |
Ancillary Objects
colour.characterisation
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Performs polynomial expansion of given RGB colourspace array using Cheung et al.(2004) method.. |
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Performs polynomial expansion of given RGB colourspace array using Finlayson et al.(2015) method.. |
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Performs polynomial expansion of given \(a\) array using Vandermonde method. |
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Computes a colour correction from given \(M_T\) colour array to \(M_R\) colour array using Cheung et al.(2004) method.. |
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Computes a colour correction matrix from given \(M_T\) colour array to \(M_R\) colour array using Finlayson et al.(2015) method.. |
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Computes a colour correction matrix from given \(M_T\) colour array to \(M_R\) colour array using Vandermonde method. |
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Performs colour correction of given RGB colourspace array using the colour correction matrix from given \(M_T\) colour array to \(M_R\) colour array using Cheung et al.(2004) method.. |
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Performs colour correction of given RGB colourspace array using the colour correction matrix from given \(M_T\) colour array to \(M_R\) colour array using Finlayson et al.(2015) method.. |
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Performs colour correction of given RGB colourspace array using the colour correction matrix from given \(M_T\) colour array to \(M_R\) colour array using Vandermonde method. |
Colour Rendition Charts¶
Dataset
colour
Aggregated Colour Checkers chromaticity coordinates. |
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Aggregated Colour Checkers spectral distributions. |
Ancillary Objects
colour.characterisation
Colour Checker data. |
Cameras¶
colour.characterisation
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Implements support for a camera RGB spectral sensitivities. |
Dataset
colour
Cameras RGB spectral sensitivities. |
Displays¶
colour.characterisation
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Implements support for a RGB display (such as a CRT or LCD) primaries multi-spectral distributions. |
Dataset
colour
Displays RGB primaries multi-spectral distributions. |