colour.models.dataset.pal_secam_rgb Module¶

Pal/Secam RGB Colourspace¶

Defines the Pal/Secam RGB colourspace:

PAL_SECAM_RGB_COLOURSPACE.

See also

References

[1]	International Telecommunication Union. (1998). CONVENTIONAL TELEVISION SYSTEMS. In Recommendation ITU-R BT.470-6 (pp. 1–36). Retrieved from http://www.itu.int/dms_pubrec/itu-r/rec/bt/R-REC-BT.470-6-199811-S!!PDF-E.pdf

colour.models.dataset.pal_secam_rgb.PAL_SECAM_RGB_PRIMARIES = array([[ 0.64, 0.33], [ 0.29, 0.6 ], [ 0.15, 0.06]])¶

Pal/Secam RGB colourspace primaries.

PAL_SECAM_RGB_PRIMARIES : ndarray, (3, 2)

colour.models.dataset.pal_secam_rgb.PAL_SECAM_RGB_ILLUMINANT = u'D65'¶

Pal/Secam RGB colourspace whitepoint name as illuminant.

PAL_SECAM_RGB_ILLUMINANT : unicode

colour.models.dataset.pal_secam_rgb.PAL_SECAM_RGB_WHITEPOINT = (0.31271, 0.32902)¶

Pal/Secam RGB colourspace whitepoint.

PAL_SECAM_RGB_WHITEPOINT : tuple

colour.models.dataset.pal_secam_rgb.PAL_SECAM_RGB_TO_XYZ_MATRIX = array([[ 0.43054994, 0.34155663, 0.17832197], [ 0.22200231, 0.7066689 , 0.07132879], [ 0.02018203, 0.12955596, 0.93916238]])¶

Pal/Secam RGB colourspace to CIE XYZ tristimulus values matrix.

PAL_SECAM_RGB_TO_XYZ_MATRIX : array_like, (3, 3)

colour.models.dataset.pal_secam_rgb.XYZ_TO_PAL_SECAM_RGB_MATRIX = array([[ 3.06338864, -1.39340271, -0.47582802], [-0.96922425, 1.87592998, 0.04155423], [ 0.06787259, -0.2288382 , 1.06927151]])¶

CIE XYZ tristimulus values to Pal/Secam RGB colourspace matrix.

XYZ_TO_PAL_SECAM_RGB_MATRIX : array_like, (3, 3)

colour.models.dataset.pal_secam_rgb.PAL_SECAM_RGB_TRANSFER_FUNCTION(value)¶

Transfer function from linear to Pal/Secam RGB colourspace.

PAL_SECAM_RGB_TRANSFER_FUNCTION : object

colour.models.dataset.pal_secam_rgb.PAL_SECAM_RGB_INVERSE_TRANSFER_FUNCTION(value)¶

Inverse transfer function from Pal/Secam RGB colourspace to linear.

PAL_SECAM_RGB_INVERSE_TRANSFER_FUNCTION : object

colour.models.dataset.pal_secam_rgb.PAL_SECAM_RGB_COLOURSPACE = <colour.models.rgb.RGB_Colourspace object at 0x2adc37b9e890>¶

Pal/Secam RGB colourspace.

PAL_SECAM_RGB_COLOURSPACE : RGB_Colourspace