# Support

**URL:** https://discourse.slicer.org/c/support/11.md?page=398

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

**Page:** 399

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## [How to change translation from global to Local with python code?](https://discourse.slicer.org/t/how-to-change-translation-from-global-to-local-with-python-code/5559)

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**Author:** [@timeanddoctor](https://discourse.slicer.org/u/timeanddoctor)\
**Replies:** 0\
**Last updated:** [January 29, 2019, 2:25pm UTC](https://discourse.slicer.org/t/how-to-change-translation-from-global-to-local-with-python-code/5559 "2019-01-29T14:25:24Z")

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I can create a transform and set translation on local manually. But are there any code could change translation from global to Local with python code? I checked github code found: setCoordinateReference(LOCAL), while a …

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## [qSlicerScriptedLoadableModule has no attribute named 'layout'?](https://discourse.slicer.org/t/qslicerscriptedloadablemodule-has-no-attribute-named-layout/5564)

<div class="topic-metadata">

**Author:** [@timeanddoctor](https://discourse.slicer.org/u/timeanddoctor)\
**Replies:** 1\
**Last updated:** [January 30, 2019, 1:18am UTC](https://discourse.slicer.org/t/qslicerscriptedloadablemodule-has-no-attribute-named-layout/5564 "2019-01-30T01:18:57Z")

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def setup(self): ScriptedLoadableModuleWidget.setup(self) # Joint collapsible button jointcollapsibleButton = ctk.ctkCollapsibleButton() jointcollapsibleButton.text = "Joints" #jointcollapsibleButton.…

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## [Blank out surrounding areas outside of segmented regions of interests in volume](https://discourse.slicer.org/t/blank-out-surrounding-areas-outside-of-segmented-regions-of-interests-in-volume/5566)

<div class="topic-metadata">

**Author:** [@xmc2018\_ucl](https://discourse.slicer.org/u/xmc2018_ucl)\
**Replies:** 1\
**Last updated:** [January 30, 2019, 12:51am UTC](https://discourse.slicer.org/t/blank-out-surrounding-areas-outside-of-segmented-regions-of-interests-in-volume/5566 "2019-01-30T00:51:41Z")

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Hi I am new to Slicer and I want to do multi-stages segmentation: 1. segment only lungs from CT images; 2. segment only vessels from the segmented lungs I am wondering if I can load segmented lung mask (using chest ima…

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## [Linux 4.10.1 volume rendering crash issue](https://discourse.slicer.org/t/linux-4-10-1-volume-rendering-crash-issue/5554)

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**Author:** [@muratmaga](https://discourse.slicer.org/u/muratmaga)\
**Replies:** 2\
**Last updated:** [January 29, 2019, 4:39pm UTC](https://discourse.slicer.org/t/linux-4-10-1-volume-rendering-crash-issue/5554 "2019-01-29T16:39:55Z")

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Trying to open a previously saved mrb, Slicer crashes with this error. SlicerApp-real\[46207\]: segfault at 0 ip 00002aab9bc04c4e sp 00007fffffffad30 error 4 in libvtkSlicerVolumeRenderingModuleLogic.so\[2aab9bbf9000+15000…

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## [Perform bulk resamples with python](https://discourse.slicer.org/t/perform-bulk-resamples-with-python/5561)

<div class="topic-metadata">

**Author:** [@Alex\_Vergara](https://discourse.slicer.org/u/Alex_Vergara)\
**Replies:** 2\
**Last updated:** [January 29, 2019, 4:05pm UTC](https://discourse.slicer.org/t/perform-bulk-resamples-with-python/5561 "2019-01-29T16:05:25Z")

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I would like to perform a bulk resampling on several volumes, each volume has another associated who is the reference. I can use the module Resample Image (BRAINS) to do this, but since they are several ones and it is ju…

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## [How to run deconvolution filters available at “itk Simple Filters” module from the command line in linux?](https://discourse.slicer.org/t/how-to-run-deconvolution-filters-available-at-itk-simple-filters-module-from-the-command-line-in-linux/5523)

<div class="topic-metadata">

**Author:** [@shahrokh](https://discourse.slicer.org/u/shahrokh)\
**Replies:** 4\
**Last updated:** [January 29, 2019, 2:17pm UTC](https://discourse.slicer.org/t/how-to-run-deconvolution-filters-available-at-itk-simple-filters-module-from-the-command-line-in-linux/5523 "2019-01-29T14:17:02Z")

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Hello Dear Developers and Users How can I run deconvolution filters available at “itk Simple Filters” module (such as RichardsonLucyDeconvolutionImageFilter and TikhonovDeconvolutionImageFilter) from the command line o…

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## [DSCMRIAnalysis extension issue](https://discourse.slicer.org/t/dscmrianalysis-extension-issue/5519)

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**Author:** [@Shudaizi](https://discourse.slicer.org/u/Shudaizi)\
**Replies:** 2\
**Last updated:** [January 29, 2019, 6:43am UTC](https://discourse.slicer.org/t/dscmrianalysis-extension-issue/5519 "2019-01-29T06:43:30Z")

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Hello everyone, I’m new to Slicer and already having such a problem: Description: itk::ERROR: itk::ERROR: Unrecognized frame identifying DICOM tag name ContentTime Image C:/…/AppData/Local/Temp/Slicer/IIE\_vtkMRMLMulti…

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## [Resampling a Labelmap Volume](https://discourse.slicer.org/t/resampling-a-labelmap-volume/5545)

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**Author:** [@stevenagl12](https://discourse.slicer.org/u/stevenagl12)\
**Replies:** 2\
**Last updated:** [January 29, 2019, 1:48am UTC](https://discourse.slicer.org/t/resampling-a-labelmap-volume/5545 "2019-01-29T01:48:41Z")

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How can I resample a binary labelmap volume to an image origin of \[0,0,0\] and an image spacing of \[1,1,1\] that preserves the labelmap classes in the volume output? Is there a way to do this programmatically?

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## [Convert single files into one .nii](https://discourse.slicer.org/t/convert-single-files-into-one-nii/5407)

<div class="topic-metadata">

**Author:** [@siaeleni](https://discourse.slicer.org/u/siaeleni)\
**Replies:** 12\
**Last updated:** [January 28, 2019, 10:37pm UTC](https://discourse.slicer.org/t/convert-single-files-into-one-nii/5407 "2019-01-28T22:37:33Z")

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Hi, I have multiple single .ima files. These contain single slices info. What I want to achieve is to merge all these into one .nii file. What is the best way to do that? Thanks

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## [Export dicom files colored from preset settings](https://discourse.slicer.org/t/export-dicom-files-colored-from-preset-settings/5244)

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**Author:** [@Canube](https://discourse.slicer.org/u/Canube)\
**Replies:** 10\
**Last updated:** [January 28, 2019, 6:54pm UTC](https://discourse.slicer.org/t/export-dicom-files-colored-from-preset-settings/5244 "2019-01-28T18:54:03Z")

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Dear Slicer team, Best wishes for 2019! The preset that Slicer offers automatically adds colors to the loaded dicom files. These colored presets, I would like to export and visualize in Virtual Reality. I have a tool f…

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## [Compress/reduce giant nrrd file](https://discourse.slicer.org/t/compress-reduce-giant-nrrd-file/5517)

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**Author:** [@jxg](https://discourse.slicer.org/u/jxg)\
**Replies:** 5\
**Last updated:** [January 28, 2019, 1:11pm UTC](https://discourse.slicer.org/t/compress-reduce-giant-nrrd-file/5517 "2019-01-28T13:11:08Z")

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Hello, First of all apologies if I’m posting this in the wrong place - let me know and I’m happy to change it. I’m very inexperienced with this software and radiological scans in general! I’m trying to render a volume …

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## [DICOMDatabase problem](https://discourse.slicer.org/t/dicomdatabase-problem/5534)

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**Author:** [@javier\_roman](https://discourse.slicer.org/u/javier_roman)\
**Replies:** 2\
**Last updated:** [January 27, 2019, 11:14pm UTC](https://discourse.slicer.org/t/dicomdatabase-problem/5534 "2019-01-27T23:14:58Z")

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Hello. Really sorry, but I am “really brand new” in slicer. I can’t fix this problem and I need help to continue Thanks, Javier “/Users/jotaerre/Documents/SlicerDICOMDatabase/ctkDICOM.sql” cannot be used. Directory…

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## [Volume Reslicing slow insome cases](https://discourse.slicer.org/t/volume-reslicing-slow-insome-cases/5436)

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**Author:** [@mcfly3001](https://discourse.slicer.org/u/mcfly3001)\
**Replies:** 1\
**Last updated:** [January 27, 2019, 1:26pm UTC](https://discourse.slicer.org/t/volume-reslicing-slow-insome-cases/5436 "2019-01-27T13:26:01Z")

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Hi everyone, I am using slicer to visualize a tracked tool in the MPR planes and found some performance issues where the framerate drops down to ~13 FPS. Using Slicer 4.10, I load the CT-Chest volume, add a coordinate s…

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## [Can I change the thickness of MarkupsToModel closed surface](https://discourse.slicer.org/t/can-i-change-the-thickness-of-markupstomodel-closed-surface/5445)

<div class="topic-metadata">

**Author:** [@timeanddoctor](https://discourse.slicer.org/u/timeanddoctor)\
**Replies:** 3\
**Last updated:** [January 27, 2019, 8:32am UTC](https://discourse.slicer.org/t/can-i-change-the-thickness-of-markupstomodel-closed-surface/5445 "2019-01-27T08:32:25Z")

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Can I change the “high” of the plane created by markupstomodle selected close surface… I just went get a plane by three points.

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## [Image registration](https://discourse.slicer.org/t/image-registration/5512)

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**Author:** [@Ash\_Alarfaj](https://discourse.slicer.org/u/Ash_Alarfaj)\
**Replies:** 3\
**Last updated:** [January 25, 2019, 7:19pm UTC](https://discourse.slicer.org/t/image-registration/5512 "2019-01-25T19:19:40Z")

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Problem report for Slicer 4.10.0 win-amd64: expected: uniform and aligned slices. actual behaviour: as MRI Table move through scan the slices registration error happened when the image processed in a computer. Can 3d sl…

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## [Incorrect DICOM tags after export](https://discourse.slicer.org/t/incorrect-dicom-tags-after-export/5511)

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**Author:** [@samuelholly](https://discourse.slicer.org/u/samuelholly)\
**Replies:** 1\
**Last updated:** [January 25, 2019, 2:17pm UTC](https://discourse.slicer.org/t/incorrect-dicom-tags-after-export/5511 "2019-01-25T14:17:01Z")

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Operating system: Win 7 Slicer version: 4.8.1 Expected behavior: Actual behavior: When I export a volume to DICOM as a series, even though the export dialog table list correct DICOM tag values inferred from the parent…

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## [Calculating the displacement between two models](https://discourse.slicer.org/t/calculating-the-displacement-between-two-models/4012)

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**Author:** [@aseman](https://discourse.slicer.org/u/aseman)\
**Replies:** 20\
**Last updated:** [January 24, 2019, 9:32pm UTC](https://discourse.slicer.org/t/calculating-the-displacement-between-two-models/4012 "2019-01-24T21:32:43Z")

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Operating system:Windows 10 Slicer version:4.8.1 Hi 3D slicer experts I have CT images in 2 states of normal and free breathing. When the patient breathes deeply , the lung volume increases (like the following figure)…

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## [Build errors nightly version](https://discourse.slicer.org/t/build-errors-nightly-version/5491)

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**Author:** [@siaeleni](https://discourse.slicer.org/u/siaeleni)\
**Replies:** 8\
**Last updated:** [January 24, 2019, 9:23pm UTC](https://discourse.slicer.org/t/build-errors-nightly-version/5491 "2019-01-24T21:23:03Z")

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Hello, I am trying to build Slicer at my laptop, Win 10 while I follow nightly instructions from slicer documentation for Release mode. But I got the following errors: Do you have any idea how can I solve that issue…

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## [Hide segments during segmentation](https://discourse.slicer.org/t/hide-segments-during-segmentation/5493)

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**Author:** [@ANTEA\_DESTRO](https://discourse.slicer.org/u/ANTEA_DESTRO)\
**Replies:** 1\
**Last updated:** [January 24, 2019, 9:20pm UTC](https://discourse.slicer.org/t/hide-segments-during-segmentation/5493 "2019-01-24T21:20:46Z")

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Hi! I am working on T1 weighted images of lower leg muscles and I am manually doing the segmentation where each muscle I am interested in corresponds to a segment. I opened the saved file .mrml but when I want to hide…

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## [Segmentation and radiomics](https://discourse.slicer.org/t/segmentation-and-radiomics/5490)

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**Author:** [@marline19](https://discourse.slicer.org/u/marline19)\
**Replies:** 1\
**Last updated:** [January 24, 2019, 6:21pm UTC](https://discourse.slicer.org/t/segmentation-and-radiomics/5490 "2019-01-24T18:21:09Z")

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Hello I have some questions about segmentation and radiomics programms. How I can create segmentation of high grade glioma and then use radiomics? I don’ t understand how its work because when we do segmentation we mu…

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## [Module default layout](https://discourse.slicer.org/t/module-default-layout/5494)

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**Author:** [@ghnguyen](https://discourse.slicer.org/u/ghnguyen)\
**Replies:** 1\
**Last updated:** [January 24, 2019, 4:52pm UTC](https://discourse.slicer.org/t/module-default-layout/5494 "2019-01-24T16:52:53Z")

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Hello, When building a module, is there any way to remove or reduce the size of the icon and “3DSlicer” title frame on top? Thanks, Giang

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## [Preserve boundary](https://discourse.slicer.org/t/preserve-boundary/5481)

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**Author:** [@anandmulay3](https://discourse.slicer.org/u/anandmulay3)\
**Replies:** 3\
**Last updated:** [January 24, 2019, 2:05pm UTC](https://discourse.slicer.org/t/preserve-boundary/5481 "2019-01-24T14:05:47Z")

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can we add a function which help us to preserve boundary while applying decimation on model .

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## [3D model from dicoms](https://discourse.slicer.org/t/3d-model-from-dicoms/5478)

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**Author:** [@Giulia](https://discourse.slicer.org/u/Giulia)\
**Replies:** 6\
**Last updated:** [January 24, 2019, 8:55am UTC](https://discourse.slicer.org/t/3d-model-from-dicoms/5478 "2019-01-24T08:55:06Z")

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Operating system: Windows 10 Slicer version: 4.10.1 Expected behavior: I need to create an accurate 3D model from my dicom images Actual behavior: I can’t obtain a good and creal 3D model. I’m quite new to Slicer but,…

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## [Bad 3D model :( How can I fix it?](https://discourse.slicer.org/t/bad-3d-model-how-can-i-fix-it/5482)

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**Author:** [@Giulia](https://discourse.slicer.org/u/Giulia)\
**Replies:** 1\
**Last updated:** [January 23, 2019, 6:40pm UTC](https://discourse.slicer.org/t/bad-3d-model-how-can-i-fix-it/5482 "2019-01-23T18:40:09Z")

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Operating system: Windows 10 Slicer version: 4.10.1 Expected behavior: I quickly need to create an accurate 3D model (in order to be 3D printed) from the MRI dicom files of my patient Actual behavior: I can’t get a cl…

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## [Slicer tutorial error](https://discourse.slicer.org/t/slicer-tutorial-error/5486)

<div class="topic-metadata">

**Author:** [@sarvpriya1985](https://discourse.slicer.org/u/sarvpriya1985)\
**Replies:** 4\
**Last updated:** [January 23, 2019, 6:35pm UTC](https://discourse.slicer.org/t/slicer-tutorial-error/5486 "2019-01-23T18:35:39Z")

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Hi everyone, I am experiencing some issue when trying to access slicer training modules. I am running into security issues to access that saying connection is not private and does not use https. I tried chrome and micro…

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## [Change displayed image orientation labels (L, R, ...)](https://discourse.slicer.org/t/change-displayed-image-orientation-labels-l-r/5487)

<div class="topic-metadata">

**Author:** [@ghnguyen](https://discourse.slicer.org/u/ghnguyen)\
**Replies:** 1\
**Last updated:** [January 23, 2019, 6:31pm UTC](https://discourse.slicer.org/t/change-displayed-image-orientation-labels-l-r/5487 "2019-01-23T18:31:47Z")

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## [Non rigid registration of brain](https://discourse.slicer.org/t/non-rigid-registration-of-brain/5360)

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**Author:** [@RadioQuest](https://discourse.slicer.org/u/RadioQuest)\
**Replies:** 7\
**Last updated:** [January 23, 2019, 1:54pm UTC](https://discourse.slicer.org/t/non-rigid-registration-of-brain/5360 "2019-01-23T13:54:03Z")

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Hi… I want to register post surgical brain MRI images to presurgical baseline scan. Can someone please provide me with the links to tutorial or guidance as how to achieve this in most reliable way? Thanks

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## [Set points for seed grow](https://discourse.slicer.org/t/set-points-for-seed-grow/5298)

<div class="topic-metadata">

**Author:** [@anandmulay3](https://discourse.slicer.org/u/anandmulay3)\
**Replies:** 7\
**Last updated:** [January 22, 2019, 9:16pm UTC](https://discourse.slicer.org/t/set-points-for-seed-grow/5298 "2019-01-22T21:16:48Z")

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Hi @lassoan i need a small help - i want to place seed points in script to use seedgrow from a batch script , How can i get those points? for a testing purpose where can i find those location points in slicer editor win…

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## [Create volumes from 3D model (\*.obj file)](https://discourse.slicer.org/t/create-volumes-from-3d-model-obj-file/5463)

<div class="topic-metadata">

**Author:** [@selector24](https://discourse.slicer.org/u/selector24)\
**Replies:** 2\
**Last updated:** [January 22, 2019, 9:15pm UTC](https://discourse.slicer.org/t/create-volumes-from-3d-model-obj-file/5463 "2019-01-22T21:15:58Z")

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Hello, i would like to ask you, how can i create and save volumes (DICOM data) from 3D model saved in \*.obj file. Thank you Selector

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## [How to use ITK functionalities inside scripted modules](https://discourse.slicer.org/t/how-to-use-itk-functionalities-inside-scripted-modules/5468)

<div class="topic-metadata">

**Author:** [@MachadoL](https://discourse.slicer.org/u/MachadoL)\
**Replies:** 3\
**Last updated:** [January 22, 2019, 9:00pm UTC](https://discourse.slicer.org/t/how-to-use-itk-functionalities-inside-scripted-modules/5468 "2019-01-22T21:00:55Z")

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Operating system: Linux Mint 18 Slicer version: 4.10 Expected behavior: Import ITK to be recognized Actual behavior: Cmake crashes when configuring and generating. Hi guys, I’d like to know how can i use ITK package…

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