VolView doesn't correctly load multiple DX modality images

[olegyuryev]

Good afternoon!
VolView doesn't display any images (rest of the app seems ok, but all render windows are blank). Restarting chrome doesn't help, all render windows are blank. Examples of my dicom files in attachment.

DX.zip

[PaulHax]

Hello! Thanks for the report.

On my Linux Chrome, when I drag and drop each of the .dcm files in your zip they show up.

Are the render windows white?

Does this example work?
https://kitware.github.io/vtk-js/examples/ZipHttpReader.html

Any WebGL website work ?
https://webglsamples.org/blob/blob.html

[olegyuryev]

Thanks for the reply. I'm sorry, I didn't specify that I open the program on Windows 10 Chrome. I'm using a dark theme and I see black windows and gray bars.

[PaulHax]

That banded image in lower left is not right. We should fix.

If you load each DICOM file individually, they work.

[floryst]

I'm aware of this issue with DX images. We will be working to fix this soon. Thanks for letting us know!

[olegyuryev]

By the way, loading files individually helped. But this is not convenient, I plan to use VolView in DICOM server Orthanc. Orthanc loads a whole study with several files at once.
Thanks for the help, we are waiting for a fix. Have a nice day!

[danthila]

Does this affect if I run an older tag locally ?

[floryst]

The issue persists on older versions as well.

I haven't had time to get to this issue yet, but it's still on my mind.

[aylward]

Thanks Forrest - adding this as a high priority for the 4.2 release is the right next step!

[udda89]

I'm facing an issue when I run the project locally , is this could be the same reason ? I tried loading nifty files . I get the following error but I have not done any modificataions to the image viewing/extracting .

[floryst]

I think you have a different issue. Do the vtk.js examples have the same issue that you experience with a local build?

[udda89]

I think you have a different issue. Do the vtk.js examples have the same issue that you experience with a local build?

Yes , I was able to run the samples on a new vue project