colour.models.rgb.dataset.sony Module

Sony Colourspaces

Defines the S-Gamut, S-Gamut3 and S-Gamut3.Cine colourspaces:

See also

RGB Colourspaces Jupyter Notebook

References

[1]Gaggioni, H., Dhanendra, P., Yamashita, J., Kawada, N., Endo, K., & Clark, C. (n.d.). S-Log: A new LUT for digital production mastering and interchange applications. Retrieved from http://pro.sony.com/bbsccms/assets/files/mkt/cinema/solutions/slog_manual.pdf
[2]Sony Corporation. (n.d.). S-Log Whitepaper. Retrieved from http://www.theodoropoulos.info/attachments/076_on S-Log.pdf
[3]Sony Corporation. (n.d.). Technical Summary for S-Gamut3.Cine/S-Log3 and S-Gamut3/S-Log3. Retrieved from http://community.sony.com/sony/attachments/sony/large-sensor-camera-F5-F55/12359/2/TechnicalSummary_for_S-Gamut3Cine_S-Gamut3_S-Log3_V1_00.pdf
[4]Sony Corporation. (n.d.). S-Gamut3_S-Gamut3Cine_Matrix.xlsx. Retrieved from https://community.sony.com/sony/attachments/sony/large-sensor-camera-F5-F55/12359/3/S-Gamut3_S-Gamut3Cine_Matrix.xlsx
colour.models.rgb.dataset.sony.S_GAMUT_PRIMARIES = array([[ 0.73 , 0.28 ], [ 0.14 , 0.855], [ 0.1 , -0.05 ]])

S-Gamut colourspace primaries.

S_GAMUT_PRIMARIES : ndarray, (3, 2)

colour.models.rgb.dataset.sony.S_GAMUT_ILLUMINANT = u'D65'

S-Gamut colourspace whitepoint name as illuminant.

S_GAMUT_ILLUMINANT : unicode

colour.models.rgb.dataset.sony.S_GAMUT_WHITEPOINT = array([ 0.3127, 0.329 ])

S-Gamut colourspace whitepoint.

S_GAMUT_WHITEPOINT : ndarray

colour.models.rgb.dataset.sony.S_GAMUT_TO_XYZ_MATRIX = array([[ 0.70648271, 0.12880105, 0.11517216], [ 0.27097967, 0.78660641, -0.05758608], [-0.00967785, 0.00460004, 1.09413556]])

S-Gamut colourspace to CIE XYZ tristimulus values matrix.

S_GAMUT_TO_XYZ_MATRIX : array_like, (3, 3)

colour.models.rgb.dataset.sony.XYZ_TO_S_GAMUT_MATRIX = array([[ 1.5073999 , -0.24582214, -0.17161168], [-0.51815173, 1.35539124, 0.12587867], [ 0.0155117 , -0.00787277, 0.91191637]])

CIE XYZ tristimulus values to S-Gamut colourspace matrix.

XYZ_TO_S_GAMUT_MATRIX : array_like, (3, 3)

colour.models.rgb.dataset.sony.S_GAMUT_COLOURSPACE = <colour.models.rgb.rgb_colourspace.RGB_Colourspace object>

S-Gamut colourspace.

S_GAMUT_COLOURSPACE : RGB_Colourspace

colour.models.rgb.dataset.sony.S_GAMUT3_COLOURSPACE = <colour.models.rgb.rgb_colourspace.RGB_Colourspace object>

S-Gamut3 colourspace.

S_GAMUT3_COLOURSPACE : RGB_Colourspace

colour.models.rgb.dataset.sony.S_GAMUT3_CINE_PRIMARIES = array([[ 0.766, 0.275], [ 0.225, 0.8 ], [ 0.089, -0.087]])

S-Gamut3.Cine colourspace primaries.

S_GAMUT_PRIMARIES : ndarray, (3, 2)

colour.models.rgb.dataset.sony.S_GAMUT3_CINE_ILLUMINANT = u'D65'

S-Gamut3.Cine colourspace whitepoint name as illuminant.

S_GAMUT3_CINE_ILLUMINANT : unicode

colour.models.rgb.dataset.sony.S_GAMUT3_CINE_WHITEPOINT = array([ 0.3127, 0.329 ])

S-Gamut3.Cine colourspace whitepoint.

S_GAMUT3_CINE_WHITEPOINT : ndarray

colour.models.rgb.dataset.sony.S_GAMUT3_CINE_TO_XYZ_MATRIX = array([[ 0.59908392, 0.24892552, 0.10244649], [ 0.21507582, 0.8850685 , -0.10014432], [-0.03206585, -0.02765839, 1.14878199]])

S-Gamut3.Cine colourspace to CIE XYZ tristimulus values matrix.

S_GAMUT3_CINE_TO_XYZ_MATRIX : array_like, (3, 3)

colour.models.rgb.dataset.sony.XYZ_TO_S_GAMUT3_CINE_MATRIX = array([[ 1.84677897, -0.52598612, -0.21054521], [-0.44415326, 1.2594429 , 0.14939997], [ 0.04085542, 0.01564089, 0.86820725]])

CIE XYZ tristimulus values to S-Gamut3.Cine colourspace matrix.

XYZ_TO_S_GAMUT3_CINE_MATRIX : array_like, (3, 3)

colour.models.rgb.dataset.sony.S_GAMUT3_CINE_COLOURSPACE = <colour.models.rgb.rgb_colourspace.RGB_Colourspace object>

S-Gamut3.Cine colourspace.

S_GAMUT3_CINE_COLOURSPACE : RGB_Colourspace