Dicom preview is not displaying image correctly

na na

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Dec 6, 2022, 6:39:24 AM12/6/22

to Orthanc Users

Hi.

When i click to "preview the instance" i can see this:

But OHIF displays image like this:

How can i fix it. Thanks!

ebe50349-e572-4b77-aaa4-a5c71250e65e.dcm

Sébastien Jodogne

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Dec 6, 2022, 7:25:23 AM12/6/22

to Orthanc Users

Hello,

As indicated on this page, Orthanc Explorer is a low-level interface:

https://book.orthanc-server.com/faq/improving-interface.html

If you want an actual Web viewer for Orthanc that is similar to OHIF, please use the Stone Web viewer:

https://www.orthanc-server.com/static.php?page=stone-web-viewer

You can open the Stone Web viewer by clicking on the dedicated yellow button associated with studies or series inside Orthanc Explorer. For instance, here is a direct link to one study on our demo server, just click on "Stone Web viewer":

https://demo.orthanc-server.com/app/explorer.html#study?uuid=27f7126f-4f66fb14-03f4081b-f9341db2-53925988

Sébastien-

Leander Maguetas (4bulletslol)

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Apr 4, 2023, 10:52:13 AM4/4/23

to Orthanc Users

I'm having the same issue with radiography, someone has found a solution?

It happens when using the preview curl command.

Sébastien Jodogne

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Apr 9, 2023, 6:12:53 AM4/9/23

to Orthanc Users

Hello,

Have you tried using the Stone Web viewer, as indicated in my previous post?

The preview button in Orthanc Explorer is for low-level, administrative uses. In particular, it doesn't support Hounsfield windowing, which is implemented by the Stone Web viewer.