# Support

**URL:** https://discourse.slicer.org/c/support/11.md?page=122

[Latest](https://discourse.slicer.org/latest.md) · [Categories](https://discourse.slicer.org/categories.md) · [Tags](https://discourse.slicer.org/tags.md)

**Page:** 123

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## [Extension Deepinfer](https://discourse.slicer.org/t/extension-deepinfer/33494)

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**Author:** [@Catarina\_Rocha](https://discourse.slicer.org/u/Catarina_Rocha)\
**Replies:** 0\
**Last updated:** [December 21, 2023, 7:43pm UTC](https://discourse.slicer.org/t/extension-deepinfer/33494 "2023-12-21T19:43:25Z")

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Good evening, I apologize for bothering you. I installed DeepInfer, but it is not appearing on the taskbar? Best regards, Catarina Rocha

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## [Chest Imaging Platform link on slicer.org website](https://discourse.slicer.org/t/chest-imaging-platform-link-on-slicer-org-website/33475)

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**Author:** [@mattamimi](https://discourse.slicer.org/u/mattamimi)\
**Replies:** 3\
**Last updated:** [December 21, 2023, 5:36pm UTC](https://discourse.slicer.org/t/chest-imaging-platform-link-on-slicer-org-website/33475 "2023-12-21T17:36:40Z")

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On the main slicer webpage the link to the Imaging Platform is broken for a while now. Do anyone know why? Operating system: window 10 Slicer version: Expected behavior: Actual behavior:

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## [automated measurements ](https://discourse.slicer.org/t/automated-measurements/33491)

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**Author:** [@Kawther\_Karam](https://discourse.slicer.org/u/Kawther_Karam)\
**Replies:** 0\
**Last updated:** [December 21, 2023, 2:32pm UTC](https://discourse.slicer.org/t/automated-measurements/33491 "2023-12-21T14:32:15Z")

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Hello everyone, I’m trying to measure the remaining tooth structure in certain areas in an automated way without adding points manually as in markup tool, if anyone know the way to do automated measurements I would appr…

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## [Bin width decision](https://discourse.slicer.org/t/bin-width-decision/33490)

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**Author:** [@MicheleMureddu](https://discourse.slicer.org/u/MicheleMureddu)\
**Replies:** 0\
**Last updated:** [December 21, 2023, 2:09pm UTC](https://discourse.slicer.org/t/bin-width-decision/33490 "2023-12-21T14:09:52Z")

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Hi everyone! i’m new in the field of radioomics and i have a couple of questions! . First of all, I have 10 18F-DOPA PET SUVr images and they all have a different \[min, max\] range. I want to set a fixed bin width to ha…

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## [Save each section of the pet/ct image with a tiff extension](https://discourse.slicer.org/t/save-each-section-of-the-pet-ct-image-with-a-tiff-extension/33477)

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**Author:** [@Bahadir\_Emekli](https://discourse.slicer.org/u/Bahadir_Emekli)\
**Replies:** 1\
**Last updated:** [December 20, 2023, 9:49pm UTC](https://discourse.slicer.org/t/save-each-section-of-the-pet-ct-image-with-a-tiff-extension/33477 "2023-12-20T21:49:00Z")

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I uploaded a file consisting of 336 tiff-extended PET/CT images to the 3d slicer application. I processed these 336 slices on the application and I want to download these 336 tiff-extended images from the 3d slicer appli…

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## [MonaiLabel-does training data need to be registered?](https://discourse.slicer.org/t/monailabel-does-training-data-need-to-be-registered/33175)

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**Author:** [@nick\_george\_jones](https://discourse.slicer.org/u/nick_george_jones)\
**Replies:** 7\
**Last updated:** [December 20, 2023, 9:45pm UTC](https://discourse.slicer.org/t/monailabel-does-training-data-need-to-be-registered/33175 "2023-12-20T21:45:42Z")

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Have set up a label server and starting training. One question I had, as someone relatively new to deep learning based segmentation model development, is if the input images need to be co-registered to some sort of stand…

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## [What are the advantages of 3D-slicer version 5.4.0?](https://discourse.slicer.org/t/what-are-the-advantages-of-3d-slicer-version-5-4-0/33465)

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**Author:** [@Lilyana](https://discourse.slicer.org/u/Lilyana)\
**Replies:** 1\
**Last updated:** [December 20, 2023, 6:41pm UTC](https://discourse.slicer.org/t/what-are-the-advantages-of-3d-slicer-version-5-4-0/33465 "2023-12-20T18:41:18Z")

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what are the advantages of 3D-slicer version 5.4.0 compared to the previous version?

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## [How to anonymize DICOM images?](https://discourse.slicer.org/t/how-to-anonymize-dicom-images/802)

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**Author:** [@doc-xie](https://discourse.slicer.org/u/doc-xie)\
**Replies:** 12\
**Last updated:** [December 20, 2023, 4:14pm UTC](https://discourse.slicer.org/t/how-to-anonymize-dicom-images/802 "2023-12-20T16:14:32Z")

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Hello everyone, I am a beginner of 3D Slicer and i have a simple question: How to erase the information of patient on the CT or MR scan?

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## [180 degree Flip in STL/PLY when imported](https://discourse.slicer.org/t/180-degree-flip-in-stl-ply-when-imported/33447)

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**Author:** [@Vignesh\_Chakravarthy](https://discourse.slicer.org/u/Vignesh_Chakravarthy)\
**Replies:** 2\
**Last updated:** [December 19, 2023, 6:33pm UTC](https://discourse.slicer.org/t/180-degree-flip-in-stl-ply-when-imported/33447 "2023-12-19T18:33:32Z")

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Hi, I am using Slicer 5.2.2. I have saved lesions and prostate from Ultrasound as landmarks in slicer. Then, imported landmarks into MATLAB for non-rigid registration. I converted them to ply/stl from pointcloud after t…

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## [Poor resolution ultrasound stream](https://discourse.slicer.org/t/poor-resolution-ultrasound-stream/33459)

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**Author:** [@J.vd.Zee](https://discourse.slicer.org/u/J.vd.Zee)\
**Replies:** 1\
**Last updated:** [December 19, 2023, 4:28pm UTC](https://discourse.slicer.org/t/poor-resolution-ultrasound-stream/33459 "2023-12-19T16:28:55Z")

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Hi all! I have a question regarding the streaming quality of my framegrabber to 3D Slicer (using the Plus Sever). I use the coding script for streaming named ‘Video for Windows compatible imaging device’ and change the …

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## [What the loading order of scripted modules](https://discourse.slicer.org/t/what-the-loading-order-of-scripted-modules/33457)

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**Author:** [@Fokatu](https://discourse.slicer.org/u/Fokatu)\
**Replies:** 0\
**Last updated:** [December 19, 2023, 10:14am UTC](https://discourse.slicer.org/t/what-the-loading-order-of-scripted-modules/33457 "2023-12-19T10:14:54Z")

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One of my module (“AAA”) need functions of another module (“BBB”), so I want the BBB module be loaded before AAA module. I add “BBB” in the AAA’s dependencies list as follows, but it seems not working. class AAA(Script…

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## [Generate NRRD header from DICOM header](https://discourse.slicer.org/t/generate-nrrd-header-from-dicom-header/33453)

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**Author:** [@Lin\_Li](https://discourse.slicer.org/u/Lin_Li)\
**Replies:** 0\
**Last updated:** [December 19, 2023, 3:22am UTC](https://discourse.slicer.org/t/generate-nrrd-header-from-dicom-header/33453 "2023-12-19T03:22:02Z")

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I already read .npy file from a LPS coordinate system DICOM folder and generate a .npy mask. When I want to generate the .nrrd header from the DICOM header, and I got confused about the results. For the dicom header, I …

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## [Graphics capabilities of this computer:  Renderer does not support required OpenGL capabilities.](https://discourse.slicer.org/t/graphics-capabilities-of-this-computer-renderer-does-not-support-required-opengl-capabilities/33436)

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**Author:** [@Michelle\_Cataldo](https://discourse.slicer.org/u/Michelle_Cataldo)\
**Replies:** 6\
**Last updated:** [December 19, 2023, 3:08am UTC](https://discourse.slicer.org/t/graphics-capabilities-of-this-computer-renderer-does-not-support-required-opengl-capabilities/33436 "2023-12-19T03:08:47Z")

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Hi guys, just upgraded my pc from a 1060 to a 4070 (Gigabyte dual fan) OC, to work on Machine learning in the dental area. I had a Razer blade 13" where my slicer worked, with W10. Now on my new desktop Mini itx, it is…

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## [Seeking Help: "Could not load as a Scalar Volume" Error Opening DICOM X-ray Files (Bone, ML, and AP Views) with 3D Slicer](https://discourse.slicer.org/t/seeking-help-could-not-load-as-a-scalar-volume-error-opening-dicom-x-ray-files-bone-ml-and-ap-views-with-3d-slicer/33443)

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**Author:** [@Coco\_Huang](https://discourse.slicer.org/u/Coco_Huang)\
**Replies:** 2\
**Last updated:** [December 19, 2023, 12:21am UTC](https://discourse.slicer.org/t/seeking-help-could-not-load-as-a-scalar-volume-error-opening-dicom-x-ray-files-bone-ml-and-ap-views-with-3d-slicer/33443 "2023-12-19T00:21:27Z")

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Hello everyone, I’ve encountered an issue while using 3D Slicer and I’m hoping to get some assistance. Whenever I attempt to open a DICOM X-ray file, specifically one capturing bone images in both ML (Mediolateral) and …

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## [Performance lag in labeling and navigating between slices when using Chrome Remote Desktop](https://discourse.slicer.org/t/performance-lag-in-labeling-and-navigating-between-slices-when-using-chrome-remote-desktop/33437)

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**Author:** [@doc87](https://discourse.slicer.org/u/doc87)\
**Replies:** 2\
**Last updated:** [December 18, 2023, 6:21pm UTC](https://discourse.slicer.org/t/performance-lag-in-labeling-and-navigating-between-slices-when-using-chrome-remote-desktop/33437 "2023-12-18T18:21:03Z")

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Hi I am trying to use 3d slicer installed on a vm with the following specs: Enabled Virtual Workstation (NVIDIA GRID) g2-standard-4 (4 vCPU, 2 core, 16 GB memory) However, when I use Chrome Remote Desktop- there is …

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## [Switching between CT -lung and CT Abdomen in Segment Editor?](https://discourse.slicer.org/t/switching-between-ct-lung-and-ct-abdomen-in-segment-editor/33394)

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**Author:** [@Hannnonk](https://discourse.slicer.org/u/Hannnonk)\
**Replies:** 4\
**Last updated:** [December 18, 2023, 6:14pm UTC](https://discourse.slicer.org/t/switching-between-ct-lung-and-ct-abdomen-in-segment-editor/33394 "2023-12-18T18:14:01Z")

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Operating system:Windows 11 Slicer version:Slicer version 4.13.0 Expected behavior: Actual behavior: In “Volumes” you can switch between CT -lung and CT Abdomen. Is there a key-stroke short cut or a quick way to do t…

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## [Clarius motion API](https://discourse.slicer.org/t/clarius-motion-api/33445)

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**Author:** [@kst](https://discourse.slicer.org/u/kst)\
**Replies:** 0\
**Last updated:** [December 18, 2023, 4:29pm UTC](https://discourse.slicer.org/t/clarius-motion-api/33445 "2023-12-18T16:29:02Z")

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I have connected the Clarius C3 HD3 to Slicer via the Plus Toolkit. According to the video https://www.youtube.com/watch?v=2vXeJxYFou4&t=4s, I expected the live image in the 3D view to rearrange itself while moving the s…

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## [Segmented, exported surfaces overlap (unexpected)](https://discourse.slicer.org/t/segmented-exported-surfaces-overlap-unexpected/33012)

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**Author:** [@mau\_igna\_06](https://discourse.slicer.org/u/mau_igna_06)\
**Replies:** 23\
**Last updated:** [December 18, 2023, 7:59am UTC](https://discourse.slicer.org/t/segmented-exported-surfaces-overlap-unexpected/33012 "2023-12-18T07:59:29Z")

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I first segmented the bone (green), then I painted the yellow-browinsh segment without allowing overlap with the green one. When I did “export visible segments to models”. The 3D models of the segments do overlay. Ch…

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## [How to reuse segmentation label setting?](https://discourse.slicer.org/t/how-to-reuse-segmentation-label-setting/33431)

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**Author:** [@XianDong\_Zhang](https://discourse.slicer.org/u/XianDong_Zhang)\
**Replies:** 1\
**Last updated:** [December 18, 2023, 2:31am UTC](https://discourse.slicer.org/t/how-to-reuse-segmentation-label-setting/33431 "2023-12-18T02:31:25Z")

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Operating system: Slicer version: Expected behavior: Actual behavior: My segmentation contains about 50 labels, I want to reuse it for new segmentation of other case, but I can not figure out how to do it. This is s…

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## [How to embed a model in stl format into a DICOM sequence and export a new DICOM sequence?](https://discourse.slicer.org/t/how-to-embed-a-model-in-stl-format-into-a-dicom-sequence-and-export-a-new-dicom-sequence/33435)

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**Author:** [@zJuny](https://discourse.slicer.org/u/zJuny)\
**Replies:** 0\
**Last updated:** [December 18, 2023, 2:27am UTC](https://discourse.slicer.org/t/how-to-embed-a-model-in-stl-format-into-a-dicom-sequence-and-export-a-new-dicom-sequence/33435 "2023-12-18T02:27:23Z")

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Operating system:3d-slicer Slicer version:4.11 Expected behavior: I now need to embed a model in stl format into a DICOM sequence and export a new DICOM sequence. How to achieve this? Actual behavior:

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## [TotalSegmentator for only segmenting the spine](https://discourse.slicer.org/t/totalsegmentator-for-only-segmenting-the-spine/26734)

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**Author:** [@drvarunagarwal](https://discourse.slicer.org/u/drvarunagarwal)\
**Replies:** 11\
**Last updated:** [December 17, 2023, 8:34pm UTC](https://discourse.slicer.org/t/totalsegmentator-for-only-segmenting-the-spine/26734 "2023-12-17T20:34:38Z")

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hi, can we use this just to segment spine in isolation? Please advise

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## [Error running TotalSegmentator - returned non-zero exit status 120](https://discourse.slicer.org/t/error-running-totalsegmentator-returned-non-zero-exit-status-120/28587)

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**Author:** [@yf025](https://discourse.slicer.org/u/yf025)\
**Replies:** 4\
**Last updated:** [December 17, 2023, 5:12pm UTC](https://discourse.slicer.org/t/error-running-totalsegmentator-returned-non-zero-exit-status-120/28587 "2023-12-17T17:12:10Z")

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I installed pytorch module and totalsegmentator in extensions manager then nii was imported ，but after I clicking “apply” and waiting for the process“TotalSegmentator Python package is required. Installing… (it may take …

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## [How to use "DICOM Export" without changing/removing tags of DICOM?](https://discourse.slicer.org/t/how-to-use-dicom-export-without-changing-removing-tags-of-dicom/4178)

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**Author:** [@shahrokh](https://discourse.slicer.org/u/shahrokh)\
**Replies:** 11\
**Last updated:** [December 17, 2023, 12:31pm UTC](https://discourse.slicer.org/t/how-to-use-dicom-export-without-changing-removing-tags-of-dicom/4178 "2023-12-17T12:31:49Z")

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Hi Dear developers and users After using “DICOM Export” for a series images of PET, I get dicom files that these tages (DICOM metadata) are changed or removed (Attributes as “Modality”, “PatientName”, “RescaleIntercept”…

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## [Determine the volume of segmented region . Data is in .nii.gz format](https://discourse.slicer.org/t/determine-the-volume-of-segmented-region-data-is-in-nii-gz-format/33418)

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**Author:** [@DivyaB\_9569](https://discourse.slicer.org/u/DivyaB_9569)\
**Replies:** 1\
**Last updated:** [December 17, 2023, 5:03am UTC](https://discourse.slicer.org/t/determine-the-volume-of-segmented-region-data-is-in-nii-gz-format/33418 "2023-12-17T05:03:12Z")

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How to determine the volume of segmented region? If data is in .nii.gz format.

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## [Segmentation, using paint, the bulb of paint disappears instead of remaining](https://discourse.slicer.org/t/segmentation-using-paint-the-bulb-of-paint-disappears-instead-of-remaining/28642)

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**Author:** [@khersi](https://discourse.slicer.org/u/khersi)\
**Replies:** 4\
**Last updated:** [December 17, 2023, 12:58am UTC](https://discourse.slicer.org/t/segmentation-using-paint-the-bulb-of-paint-disappears-instead-of-remaining/28642 "2023-12-17T00:58:02Z")

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Operating system :Windows Slicer version:5.2.2 Expected behavior: When using paint, using the left button of the mouse, when dropping the left button, the area painted should remain colored Actual behavior: After pain…

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## [Different color in slices and 3D view](https://discourse.slicer.org/t/different-color-in-slices-and-3d-view/22133)

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**Author:** [@bserrano](https://discourse.slicer.org/u/bserrano)\
**Replies:** 5\
**Last updated:** [December 16, 2023, 12:43pm UTC](https://discourse.slicer.org/t/different-color-in-slices-and-3d-view/22133 "2023-12-16T12:43:12Z")

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Hi all, Is it posible to use different colors for the same segment (one for the slices and one for the 3D view)? Thanks,

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## [Slicer parameters conflicts when adding "--load-file" and "--python-script"](https://discourse.slicer.org/t/slicer-parameters-conflicts-when-adding-load-file-and-python-script/33390)

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**Author:** [@derekcbr](https://discourse.slicer.org/u/derekcbr)\
**Replies:** 5\
**Last updated:** [December 16, 2023, 12:23am UTC](https://discourse.slicer.org/t/slicer-parameters-conflicts-when-adding-load-file-and-python-script/33390 "2023-12-16T00:23:30Z")

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Slicer.exe, “–python-code”, “print(‘Start Slicer from Blender!’)”, “–python-script”, startup\_slice\_script\_file When adding both “–load-file” and “–python-script”, “–load-file” will not be executed to load .mrb file, and…

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## [Active Learning Strategies in MONAI](https://discourse.slicer.org/t/active-learning-strategies-in-monai/33400)

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**Author:** [@Spiros\_Karkavitsas](https://discourse.slicer.org/u/Spiros_Karkavitsas)\
**Replies:** 3\
**Last updated:** [December 15, 2023, 2:05pm UTC](https://discourse.slicer.org/t/active-learning-strategies-in-monai/33400 "2023-12-15T14:05:39Z")

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Hello I have one basic question regarding the active learning appoach of MONAI label app in Slicer. I understand the concept of active learning of MONAI. However, in the slicer I have two options: random or first Init…

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## [Can 3D slicer be used to image process and compute 2D strain on a bare metal substrate](https://discourse.slicer.org/t/can-3d-slicer-be-used-to-image-process-and-compute-2d-strain-on-a-bare-metal-substrate/33395)

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**Author:** [@Rahul\_Kulkarni](https://discourse.slicer.org/u/Rahul_Kulkarni)\
**Replies:** 1\
**Last updated:** [December 15, 2023, 1:09pm UTC](https://discourse.slicer.org/t/can-3d-slicer-be-used-to-image-process-and-compute-2d-strain-on-a-bare-metal-substrate/33395 "2023-12-15T13:09:37Z")

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Operating system: Windows Slicer version: Expected behavior: To image process pattern sprayed on sample and track the displacement of the pattern Actual behavior:

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## [Rename nodes with python script](https://discourse.slicer.org/t/rename-nodes-with-python-script/33385)

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**Author:** [@JamesM](https://discourse.slicer.org/u/JamesM)\
**Replies:** 3\
**Last updated:** [December 15, 2023, 1:08pm UTC](https://discourse.slicer.org/t/rename-nodes-with-python-script/33385 "2023-12-15T13:08:35Z")

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Hello. I have a question. Currently, I am loading more than 10 MRI series per patient, each acquired on different dates, and measuring volumes. However, the node names are inconsistent, and I would like to rename them in…

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