colour.models.dataset.apple_rgb Module

Apple RGB Colourspace

Defines the Apple RGB colourspace:

See also

RGB Colourspaces IPython Notebook

References

[1]Lindbloom, B. (2014). RGB Working Space Information. Retrieved April 11, 2014, from http://www.brucelindbloom.com/WorkingSpaceInfo.html
colour.models.dataset.apple_rgb.APPLE_RGB_PRIMARIES = array([[ 0.625, 0.34 ], [ 0.28 , 0.595], [ 0.155, 0.07 ]])

Apple RGB colourspace primaries.

APPLE_RGB_PRIMARIES : ndarray, (3, 2)

colour.models.dataset.apple_rgb.APPLE_RGB_ILLUMINANT = u'D65'

Apple RGB colourspace whitepoint name as illuminant.

APPLE_RGB_ILLUMINANT : unicode

colour.models.dataset.apple_rgb.APPLE_RGB_WHITEPOINT = (0.31271, 0.32902)

Apple RGB colourspace whitepoint.

APPLE_RGB_WHITEPOINT : tuple

colour.models.dataset.apple_rgb.APPLE_RGB_TO_XYZ_MATRIX = array([[ 0.44965881, 0.31626366, 0.18450607], [ 0.24461439, 0.67206028, 0.08332532], [ 0.02518089, 0.14118914, 0.92253034]])

Apple RGB colourspace to CIE XYZ tristimulus values matrix.

APPLE_RGB_TO_XYZ_MATRIX : array_like, (3, 3)

colour.models.dataset.apple_rgb.XYZ_TO_APPLE_RGB_MATRIX = array([[ 2.95199692, -1.28961236, -0.47391827], [-1.08505769, 1.99076185, 0.03720079], [ 0.08548709, -0.26947661, 1.09121759]])

CIE XYZ tristimulus values to Apple RGB colourspace matrix.

XYZ_TO_APPLE_RGB_MATRIX : array_like, (3, 3)

colour.models.dataset.apple_rgb.APPLE_RGB_TRANSFER_FUNCTION(value)

Transfer function from linear to Apple RGB colourspace.

APPLE_RGB_TRANSFER_FUNCTION : object

colour.models.dataset.apple_rgb.APPLE_RGB_INVERSE_TRANSFER_FUNCTION(value)

Inverse transfer function from Apple RGB colourspace to linear.

APPLE_RGB_INVERSE_TRANSFER_FUNCTION : object

colour.models.dataset.apple_rgb.APPLE_RGB_COLOURSPACE = <colour.models.rgb.RGB_Colourspace object at 0x2adc37b0da10>

Apple RGB colourspace.

APPLE_RGB_COLOURSPACE : RGB_Colourspace