3D segmentation is not visualising as expected in 3D but its Working perfectly in 3D Slicer

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Describe Your Question

  • I have created a segmentation.dcm file using dcmqi python module. When I load this segmentation in 3D slicer it show results as expected (showing in below screenshot where arteries are highlighted as red). Whereas when I load the same segmentation file in OHIF viewer with original dicoms. The 3D view visualize the results in 2D instead of 3D volume rendering. I want my arteries to be highlighted in red and can be visualize on 3D model.

  • I’m using OHIF v3.10

What steps can we follow to reproduce the bug?

  1. Upload your original DICOMs along with segmentation.dcm file on pacs.
  2. Open study in basic viewer.
  3. Change view to 3D
  4. Drag and Drop the segmentation file.

segmentation in 3D
segmentation in 3D1920×1920 176 KB

Above one is what I am getting segmentation view in 3D in OHIF Viewer whereas below one is how the same segmentation.dcm file is getting rendered in 3D Slicer (This is what, I want in OHIF Viewer). Is there any way in OHIF viewer to show segmentation in 3D volume rendering?