colour.models.rgb.dataset.sony Module¶
Sony Colourspaces¶
Defines the S-Gamut, S-Gamut3 and S-Gamut3.Cine colourspaces:
See also
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 |
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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)
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colour.models.rgb.dataset.sony.
S_GAMUT_ILLUMINANT
= u'D65'¶ S-Gamut colourspace whitepoint name as illuminant.
S_GAMUT_ILLUMINANT : unicode
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colour.models.rgb.dataset.sony.
S_GAMUT_WHITEPOINT
= (0.3127, 0.329)¶ S-Gamut colourspace whitepoint.
S_GAMUT_WHITEPOINT : tuple
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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)
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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)
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colour.models.rgb.dataset.sony.
S_GAMUT_COLOURSPACE
= <colour.models.rgb.rgb_colourspace.RGB_Colourspace object>¶ S-Gamut colourspace.
S_GAMUT_COLOURSPACE : RGB_Colourspace
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colour.models.rgb.dataset.sony.
S_GAMUT3_COLOURSPACE
= <colour.models.rgb.rgb_colourspace.RGB_Colourspace object>¶ S-Gamut3 colourspace.
S_GAMUT3_COLOURSPACE : RGB_Colourspace
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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)
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colour.models.rgb.dataset.sony.
S_GAMUT3_CINE_ILLUMINANT
= u'D65'¶ S-Gamut3.Cine colourspace whitepoint name as illuminant.
S_GAMUT3_CINE_ILLUMINANT : unicode
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colour.models.rgb.dataset.sony.
S_GAMUT3_CINE_WHITEPOINT
= (0.3127, 0.329)¶ S-Gamut3.Cine colourspace whitepoint.
S_GAMUT3_CINE_WHITEPOINT : tuple
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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)
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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)
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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