pydicom.pixel_data_handlers.pillow_handler¶

Use the pillow Python package to decode Pixel Data.

Functions

`get_pixeldata`(ds)	Return a `numpy.ndarray` of the Pixel Data.
`is_available`()	Return `True` if the handler has its dependencies met.
`needs_to_convert_to_RGB`(ds)	Return `True` if the Pixel Data should to be converted from YCbCr to RGB.
`should_change_PhotometricInterpretation_to_RGB`(ds)	Return `True` if the Photometric Interpretation should be changed to RGB.
`supports_transfer_syntax`(transfer_syntax)	Return `True` if the handler supports the transfer_syntax.

pydicom.pixel_data_handlers.pillow_handler.get_pixeldata(ds)¶

Return a numpy.ndarray of the Pixel Data.

Parameters:	ds (Dataset) – The `Dataset` containing an Image Pixel module and the Pixel Data to be decompressed and returned.
Returns:	The contents of (7FE0,0010) Pixel Data as a 1D array.
Return type:	numpy.ndarray
Raises:	`ImportError` – If Pillow is not available. `NotImplementedError` – If the transfer syntax is not supported

pydicom.pixel_data_handlers.pillow_handler.is_available()¶: Return True if the handler has its dependencies met.

pydicom.pixel_data_handlers.pillow_handler.needs_to_convert_to_RGB(ds)¶

Return True if the Pixel Data should to be converted from YCbCr to RGB.

This affects JPEG transfer syntaxes.

pydicom.pixel_data_handlers.pillow_handler.should_change_PhotometricInterpretation_to_RGB(ds)¶

Return True if the Photometric Interpretation should be changed to RGB.

This affects JPEG transfer syntaxes.

pydicom.pixel_data_handlers.pillow_handler.supports_transfer_syntax(transfer_syntax)¶

Return True if the handler supports the transfer_syntax.

Parameters:	transfer_syntax (uid.UID) – The Transfer Syntax UID of the Pixel Data that is to be used with the handler.