Message125

Author admin
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Date 2017-01-20.13:12:15
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[BitBucket user: Sébastien Jodogne]
[BitBucket date: 2017-01-20.12:12:15]

From abdou.matthew@gmail.com on 2016-01-19:

After converting whole slide image files with the DICOMizer command line tool, the slide viewed in Orthanc's WSI web viewer (and those seen on the WSI demo site) are a deep purple instead of the usual H&E colors (pink/red & purple/blue). See attached photo (left side is normal H&E color of original WSI file, right side shows DICOMizer converted slide color interpretation).

This color interpretation is not accurate.

I believe this is due to the (PhotometricInterpretation) set as YBR_FULL_422 instead of RBG. I have tried using multiple (including RGB) icc color profiles with the DICOMizer, however all converted slides have the same deep purple result.

Is there a way to change the default DICOMizer conversion to use an RGB color interpretation/representation? How can I achieve accuracte color representation with the DICOMizer command line tool? Otherwise all DICOMizer converted slides will not be usable from a pathologist's standpoint. Thank you!

Matthew
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Date User Action Args
2026-07-29 15:51:19adminlinkissue30 messages
2026-07-29 15:51:19admincreate