colour.models.rgb.dataset.gopro Module¶
GoPro Colourspaces¶
Defines the GoPro colourspaces:
See also
Notes
- The Protune Native colourspace primaries were derived using the method
outlined in [2] followed with a chromatic adaptation step to
CIE Standard Illuminant D Series D65 using
colour.chromatically_adapted_primaries()
definition.
References
[1] | GoPro, Duiker, H.-P., & Mansencal, T. (2016). gopro.py. Retrieved April 12, 2017, from https://github.com/hpd/OpenColorIO-Configs/blob/master/aces_1.0.3/python/aces_ocio/colorspaces/gopro.py |
[2] | Mansencal, T. (2015). RED Colourspaces Derivation. Retrieved May 20, 2015, from http://colour-science.org/posts/red-colourspaces-derivation |
-
colour.models.rgb.dataset.gopro.
PROTUNE_NATIVE_PRIMARIES
= array([[ 0.69848046, 0.19302645], [ 0.32955538, 1.02459662], [ 0.10844263, -0.03467857]])¶ Protune Native colourspace primaries.
PROTUNE_NATIVE_PRIMARIES : ndarray, (3, 2)
-
colour.models.rgb.dataset.gopro.
PROTUNE_NATIVE_ILLUMINANT
= u'D65'¶ Protune Native colourspace whitepoint name as illuminant.
PROTUNE_NATIVE_ILLUMINANT : unicode
-
colour.models.rgb.dataset.gopro.
PROTUNE_NATIVE_WHITEPOINT
= array([ 0.3127, 0.329 ])¶ Protune Native colourspace whitepoint.
PROTUNE_NATIVE_WHITEPOINT : ndarray
-
colour.models.rgb.dataset.gopro.
PROTUNE_NATIVE_TO_XYZ_MATRIX
= array([[ 0.50225719, 0.29296671, 0.15523203], [ 0.13879976, 0.91084146, -0.04964122], [ 0.07801426, -0.31483251, 1.325876 ]])¶ Protune Native colourspace to CIE XYZ tristimulus values matrix.
PROTUNE_NATIVE_TO_XYZ_MATRIX : array_like, (3, 3)
-
colour.models.rgb.dataset.gopro.
XYZ_TO_PROTUNE_NATIVE_MATRIX
= array([[ 2.2668965 , -0.83163359, -0.29654225], [-0.35733783, 1.24337315, 0.08838899], [-0.21823445, 0.34417515, 0.79265501]])¶ CIE XYZ tristimulus values to Protune Native colourspace matrix.
XYZ_TO_PROTUNE_NATIVE_MATRIX : array_like, (3, 3)
-
colour.models.rgb.dataset.gopro.
PROTUNE_NATIVE_COLOURSPACE
= <colour.models.rgb.rgb_colourspace.RGB_Colourspace object>¶ Protune Native colourspace.
PROTUNE_NATIVE_COLOURSPACE : RGB_Colourspace