colour.models.oetf_DICOMGSDF¶

colour.models.oetf_DICOMGSDF(L)[source]¶

Defines the DICOM - Grayscale Standard Display Function opto-electronic transfer function (OETF / OECF).

Parameters:	L (numeric or array_like) – Luminance \(L\).
Returns:	Just-Noticeable Difference (JND) Index, \(j\) in domain 1 to 1023.
Return type:	numeric or ndarray

References

Examples

>>> oetf_DICOMGSDF(130.065284012159790)  
511.9964806...