DICOM + JPEG lossless

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jpiquemal
Posts: 54
Joined: 2003-12-07T01:57:19-07:00

DICOM + JPEG lossless

Post by jpiquemal »

Hello
IM (6.4.0) can't convert from DICOM with JPEG lossless compressed data.
I get the following error from IM:
Unsupported JPEG process: SOF type 0xc3
(i'm not sure that it comes from IM, perhaps from libjpeg ?)
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magick
Site Admin
Posts: 11064
Joined: 2003-05-31T11:32:55-07:00

Re: DICOM + JPEG lossless

Post by magick »

You must apply the lossless compression patch to the JPEG delegate library and rebuild / reinstall ImageMagick before ImageMagick can read Dicom images with embedded lossless compressed JPEG images. Use Google to track down the patch. It should be available with the standard JPEG source distribution.
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