# Community

**URL:** https://discourse.slicer.org/c/community/12.md?no_subcategories=false&page=21

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

**Page:** 22

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## [LungCTAnalyzer extension used for research paper](https://discourse.slicer.org/t/lungctanalyzer-extension-used-for-research-paper/26466)

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**Author:** [@mahmoud](https://discourse.slicer.org/u/mahmoud)\
**Replies:** 1\
**Last updated:** [November 20, 2022, 9:23pm UTC](https://discourse.slicer.org/t/lungctanalyzer-extension-used-for-research-paper/26466 "2022-11-20T21:23:50Z")

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Dear Dr.Rudolf bumm The 3D slicer\_ lung CT analyzer extension is considerable tool. Thanks for helping to achieve our publication Thanks 3D slicer team Thanks lung CT analyzer extension team

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## [Picking centerline endpoints via command line](https://discourse.slicer.org/t/picking-centerline-endpoints-via-command-line/26358)

<div class="topic-metadata">

**Author:** [@nlbrown62](https://discourse.slicer.org/u/nlbrown62)\
**Replies:** 3\
**Last updated:** [November 22, 2022, 4:44pm UTC](https://discourse.slicer.org/t/picking-centerline-endpoints-via-command-line/26358 "2022-11-22T16:44:51Z")

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Hello, I have been using centerline and network extraction in VMTK through the Python interface. For centerlines, I have been using the pickpoint GUI to set the start and endpoints for vessels, and I want to switch to s…

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## [2022.11.22 Weekly Meeting](https://discourse.slicer.org/t/2022-11-22-weekly-meeting/26363)

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**Author:** [@Sam\_Horvath](https://discourse.slicer.org/u/Sam_Horvath)\
**Replies:** 0\
**Last updated:** [November 21, 2022, 8:59pm UTC](https://discourse.slicer.org/t/2022-11-22-weekly-meeting/26363 "2022-11-21T20:59:02Z")

</div>

Tomorrow, we will be having our next weekly hangout at 10:00 AM ET until 11:00 AM ET. Anyone is welcome to join to ask questions at https://bit.ly/slicer-googlemeet-hosted-by-kitware Agenda: Extension dashboard statu…

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## [2022.11.15 Weekly Meeting](https://discourse.slicer.org/t/2022-11-15-weekly-meeting/26239)

<div class="topic-metadata">

**Author:** [@Sam\_Horvath](https://discourse.slicer.org/u/Sam_Horvath)\
**Replies:** 1\
**Last updated:** [November 14, 2022, 11:14pm UTC](https://discourse.slicer.org/t/2022-11-15-weekly-meeting/26239 "2022-11-14T23:14:33Z")

</div>

Tomorrow, we will be having our next weekly hangout at 10:00 AM ET until 11:00 AM ET. Anyone is welcome to join to ask questions at https://bit.ly/slicer-googlemeet-hosted-by-kitware Agenda: Extension dashboard statu…

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## [A problem with USING SPHARM-PDM generator](https://discourse.slicer.org/t/a-problem-with-using-spharm-pdm-generator/25668)

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**Author:** [@wael\_telha](https://discourse.slicer.org/u/wael_telha)\
**Replies:** 3\
**Last updated:** [November 14, 2022, 2:51pm UTC](https://discourse.slicer.org/t/a-problem-with-using-spharm-pdm-generator/25668 "2022-11-14T14:51:39Z")

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the steps is the out of the DICOM i made a model that was saved as STL for the mandible as follow then i clipped a condyle and saved as a vtk for further work on SPHARM PDM-generator when i took this saved VTK to…

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## [How to find the datasets in Slicer5.1](https://discourse.slicer.org/t/how-to-find-the-datasets-in-slicer5-1/26179)

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**Author:** [@slicer365](https://discourse.slicer.org/u/slicer365)\
**Replies:** 1\
**Last updated:** [November 10, 2022, 2:49pm UTC](https://discourse.slicer.org/t/how-to-find-the-datasets-in-slicer5-1/26179 "2022-11-10T14:49:52Z")

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Is this a module? How to get this DataStore in slicer5.1

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## [Error creating a module](https://discourse.slicer.org/t/error-creating-a-module/25712)

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**Author:** [@LuisaDantas](https://discourse.slicer.org/u/LuisaDantas)\
**Replies:** 15\
**Last updated:** [November 8, 2022, 2:48pm UTC](https://discourse.slicer.org/t/error-creating-a-module/25712 "2022-11-08T14:48:46Z")

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Hey, I’m following PerkLab’s Slicer bootcamp tutorial on how to create a Module for 3D Slicer. But when I try to run the code to see the changes it returns this error: ModuleNotFoundError: No module named 'vtkmodules.v…

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## [2022.11.08 Weekly Meeting](https://discourse.slicer.org/t/2022-11-08-weekly-meeting/26119)

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**Author:** [@Sam\_Horvath](https://discourse.slicer.org/u/Sam_Horvath)\
**Replies:** 1\
**Last updated:** [November 7, 2022, 11:04pm UTC](https://discourse.slicer.org/t/2022-11-08-weekly-meeting/26119 "2022-11-07T23:04:41Z")

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Tomorrow, we will be having our next weekly hangout at 10:00 AM ET until 11:00 AM ET. Anyone is welcome to join to ask questions at https://bit.ly/slicer-googlemeet-hosted-by-kitware Agenda: Extension dashboard statu…

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## [motion and eddy currents correction](https://discourse.slicer.org/t/motion-and-eddy-currents-correction/26097)

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**Author:** [@batel](https://discourse.slicer.org/u/batel)\
**Replies:** 1\
**Last updated:** [November 7, 2022, 9:40pm UTC](https://discourse.slicer.org/t/motion-and-eddy-currents-correction/26097 "2022-11-07T21:40:17Z")

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Hi all, How can I correct for motion and eddy currents in slicer? Any help would be appreciated!

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## [Beyond research](https://discourse.slicer.org/t/beyond-research/26057)

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**Author:** [@Fatih\_Hamircu](https://discourse.slicer.org/u/Fatih_Hamircu)\
**Replies:** 1\
**Last updated:** [November 3, 2022, 8:43pm UTC](https://discourse.slicer.org/t/beyond-research/26057 "2022-11-03T20:43:19Z")

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Hi, I am looking for a software that I can earn some money. I have found 3d slicer and I am happy with that. But it stars that only for research. Do 3d slicer have paid version? For 3d print, and model for use in med…

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## [B-matrix rotation](https://discourse.slicer.org/t/b-matrix-rotation/26050)

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**Author:** [@batel](https://discourse.slicer.org/u/batel)\
**Replies:** 1\
**Last updated:** [November 3, 2022, 12:36pm UTC](https://discourse.slicer.org/t/b-matrix-rotation/26050 "2022-11-03T12:36:18Z")

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Hi all, I wonder if there is a way of doing B-matrix rotation on slicer. I want to change my gradient directions according to the changes that were done in the registration of motion and deddy currents corrections. is …

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## [Features extraction](https://discourse.slicer.org/t/features-extraction/11047)

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**Author:** [@Tonyale1975](https://discourse.slicer.org/u/Tonyale1975)\
**Replies:** 9\
**Last updated:** [November 2, 2022, 2:12pm UTC](https://discourse.slicer.org/t/features-extraction/11047 "2022-11-02T14:12:06Z")

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Good morning Pyradiomics community. Is it possible to extract characteristics from an image without informing the mask (region of interest)? that is, I want to extract characteristics from the whole image. Thanks.

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## [2022.11.01 Weekly Meeting](https://discourse.slicer.org/t/2022-11-01-weekly-meeting/26002)

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**Author:** [@Sam\_Horvath](https://discourse.slicer.org/u/Sam_Horvath)\
**Replies:** 0\
**Last updated:** [November 1, 2022, 1:05pm UTC](https://discourse.slicer.org/t/2022-11-01-weekly-meeting/26002 "2022-11-01T13:05:19Z")

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TODAY, we will be having our next weekly hangout at 10:00 AM ET until 11:00 AM ET. Anyone is welcome to join to ask questions at https://bit.ly/slicer-googlemeet-hosted-by-kitware Agenda: Extension dashboard status 5…

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## [Slicer in Google/Nvidia medical imaging suite](https://discourse.slicer.org/t/slicer-in-google-nvidia-medical-imaging-suite/25982)

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**Author:** [@pieper](https://discourse.slicer.org/u/pieper)\
**Replies:** 0\
**Last updated:** [October 31, 2022, 3:20pm UTC](https://discourse.slicer.org/t/slicer-in-google-nvidia-medical-imaging-suite/25982 "2022-10-31T15:20:30Z")

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3D Slicer is a major part of the new Google / Nvidia Medical Imaging Suite with MONAI and Jupyter and related projects: Nice! :tada:

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## [WrapSolidify is amazing for preprocessing before volumetric mesh generation](https://discourse.slicer.org/t/wrapsolidify-is-amazing-for-preprocessing-before-volumetric-mesh-generation/25961)

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**Author:** [@avarghes24](https://discourse.slicer.org/u/avarghes24)\
**Replies:** 1\
**Last updated:** [October 29, 2022, 5:58am UTC](https://discourse.slicer.org/t/wrapsolidify-is-amazing-for-preprocessing-before-volumetric-mesh-generation/25961 "2022-10-29T05:58:32Z")

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Sorry I just realized I never responded to this. I was able to segment out the entire hip joint from the sample abdomen/pelvis CT in Slicer. Previously, I was trying to run TetGen in FeBioStudio and it kept on failing be…

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## [2022.10.25 Weekly Meeting](https://discourse.slicer.org/t/2022-10-25-weekly-meeting/25895)

<div class="topic-metadata">

**Author:** [@Sam\_Horvath](https://discourse.slicer.org/u/Sam_Horvath)\
**Replies:** 1\
**Last updated:** [October 25, 2022, 1:46pm UTC](https://discourse.slicer.org/t/2022-10-25-weekly-meeting/25895 "2022-10-25T13:46:30Z")

</div>

TODAY, we will be having our next weekly hangout at 10:00 AM ET until 11:00 AM ET. Anyone is welcome to join to ask questions at https://bit.ly/slicer-googlemeet-hosted-by-kitware Agenda: Extension dashboard status 5…

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## [In the radiomics plugin in 3d slicer, is the Log kernel size filled in 3.5? And for CT images with layer thickness of 2-5mm, should  use 3.3.3 or 1.1.1 for resampling?](https://discourse.slicer.org/t/in-the-radiomics-plugin-in-3d-slicer-is-the-log-kernel-size-filled-in-3-5-and-for-ct-images-with-layer-thickness-of-2-5mm-should-use-3-3-3-or-1-1-1-for-resampling/25842)

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**Author:** [@chengdelu](https://discourse.slicer.org/u/chengdelu)\
**Replies:** 0\
**Last updated:** [October 22, 2022, 12:40pm UTC](https://discourse.slicer.org/t/in-the-radiomics-plugin-in-3d-slicer-is-the-log-kernel-size-filled-in-3-5-and-for-ct-images-with-layer-thickness-of-2-5mm-should-use-3-3-3-or-1-1-1-for-resampling/25842 "2022-10-22T12:40:51Z")

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In the radiomics plugin in 3d slicer, is the Log kernel size filled in 3.5? And for CT images with layer thickness of 2-5mm, should use 3.3.3 or 1.1.1 for resampling?

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## [In the radiomics plugin in 3d slicer, is the Log kernel size filled in 3,5,7? And for CT images with layer thickness of 2-5mm, should  use 3,3,3 or 1,1,1 for resampling?](https://discourse.slicer.org/t/in-the-radiomics-plugin-in-3d-slicer-is-the-log-kernel-size-filled-in-3-5-7-and-for-ct-images-with-layer-thickness-of-2-5mm-should-use-3-3-3-or-1-1-1-for-resampling/25840)

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**Author:** [@chengdelu](https://discourse.slicer.org/u/chengdelu)\
**Replies:** 0\
**Last updated:** [October 22, 2022, 11:45am UTC](https://discourse.slicer.org/t/in-the-radiomics-plugin-in-3d-slicer-is-the-log-kernel-size-filled-in-3-5-7-and-for-ct-images-with-layer-thickness-of-2-5mm-should-use-3-3-3-or-1-1-1-for-resampling/25840 "2022-10-22T11:45:36Z")

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In the radiomics plugin in 3d slicer, is the Log kernel size filled in 3,5,7? And for CT images with layer thickness of 2-5mm, should use 3,3,3 or 1,1,1 for resampling?

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## [How to get the number of bins in pyradiomics?](https://discourse.slicer.org/t/how-to-get-the-number-of-bins-in-pyradiomics/25783)

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**Author:** [@Martha](https://discourse.slicer.org/u/Martha)\
**Replies:** 0\
**Last updated:** [October 19, 2022, 9:18pm UTC](https://discourse.slicer.org/t/how-to-get-the-number-of-bins-in-pyradiomics/25783 "2022-10-19T21:18:42Z")

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Hello, I‘m using pyradiomics and a constant binwith of default 25. How can I get the number of resulting bins? Thank you for your help.

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## [Installing VMTK with VSCode](https://discourse.slicer.org/t/installing-vmtk-with-vscode/25740)

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**Author:** [@Malalvarez](https://discourse.slicer.org/u/Malalvarez)\
**Replies:** 3\
**Last updated:** [October 19, 2022, 4:05pm UTC](https://discourse.slicer.org/t/installing-vmtk-with-vscode/25740 "2022-10-19T16:05:09Z")

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Hi, i am new at this, and trying to install VMTK and use it with Python 3.9 in Visual Studio Code. Is that possible? Or only from Anaconda is possible?

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## [PW35 Projects List](https://discourse.slicer.org/t/pw35-projects-list/17905)

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**Author:** [@Sam\_Horvath](https://discourse.slicer.org/u/Sam_Horvath)\
**Replies:** 20\
**Last updated:** [October 19, 2022, 4:42am UTC](https://discourse.slicer.org/t/pw35-projects-list/17905 "2022-10-19T04:42:20Z")

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Hi all This will be our master topic for PW35 projects. Please post a reply to this topic with the project(s) you are considering. Or, feel free to create a standalone topic for your project in the ProjectWeek section…

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## [Is it possible to run CFD simulation in Slicer?](https://discourse.slicer.org/t/is-it-possible-to-run-cfd-simulation-in-slicer/25500)

<div class="topic-metadata">

**Author:** [@jay1987](https://discourse.slicer.org/u/jay1987)\
**Replies:** 10\
**Last updated:** [October 17, 2022, 3:16am UTC](https://discourse.slicer.org/t/is-it-possible-to-run-cfd-simulation-in-slicer/25500 "2022-10-17T03:16:01Z")

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now i can use vmtk to build vascular mesh and extract centerline is it possible to run CFD simulation with the data vmtk generated and show simulation in the sequence module?

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## [2022.10.18 Weekly Meeting](https://discourse.slicer.org/t/2022-10-18-weekly-meeting/25682)

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**Author:** [@Sam\_Horvath](https://discourse.slicer.org/u/Sam_Horvath)\
**Replies:** 0\
**Last updated:** [October 13, 2022, 2:48pm UTC](https://discourse.slicer.org/t/2022-10-18-weekly-meeting/25682 "2022-10-13T14:48:47Z")

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Next Tuesday, we will be having our next weekly hangout at 10:00 AM ET until 11:00 AM ET. Anyone is welcome to join to ask questions at https://bit.ly/slicer-googlemeet-hosted-by-kitware Agenda: Extension dashboard s…

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## [2022.10.11 Weekly Meeting](https://discourse.slicer.org/t/2022-10-11-weekly-meeting/25628)

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**Author:** [@Sam\_Horvath](https://discourse.slicer.org/u/Sam_Horvath)\
**Replies:** 0\
**Last updated:** [October 10, 2022, 6:05pm UTC](https://discourse.slicer.org/t/2022-10-11-weekly-meeting/25628 "2022-10-10T18:05:21Z")

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Tomorrow, we will be having our next weekly hangout at 10:00 AM ET until 11:00 AM ET. Anyone is welcome to join to ask questions at https://bit.ly/slicer-googlemeet-hosted-by-kitware Agenda: Extension dashboard statu…

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## [How to transform sagittal images to Axis images？](https://discourse.slicer.org/t/how-to-transform-sagittal-images-to-axis-images/25614)

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**Author:** [@slicer365](https://discourse.slicer.org/u/slicer365)\
**Replies:** 3\
**Last updated:** [October 10, 2022, 4:25pm UTC](https://discourse.slicer.org/t/how-to-transform-sagittal-images-to-axis-images/25614 "2022-10-10T16:25:55Z")

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Hello，friends, I am studying deep learning,I need to change the dicom images into the same position. how to transform sagittal DICOM to axial DICOM？ as you see,the default position is sagittal,when I load it into slic…

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## [Extract preprocessed image and mask from Pyradiomics](https://discourse.slicer.org/t/extract-preprocessed-image-and-mask-from-pyradiomics/22654)

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**Author:** [@JonasB](https://discourse.slicer.org/u/JonasB)\
**Replies:** 4\
**Last updated:** [October 6, 2022, 9:50am UTC](https://discourse.slicer.org/t/extract-preprocessed-image-and-mask-from-pyradiomics/22654 "2022-10-06T09:50:08Z")

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Dear community, I was wondering if it is possible to extract the images and masks on which the feature calculation is based with Pyradiomics in command-line batch mode. I would like to make some comparisons on different…

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## [2022.10.04 Weekly Meeting](https://discourse.slicer.org/t/2022-10-04-weekly-meeting/25538)

<div class="topic-metadata">

**Author:** [@Sam\_Horvath](https://discourse.slicer.org/u/Sam_Horvath)\
**Replies:** 1\
**Last updated:** [October 4, 2022, 1:02pm UTC](https://discourse.slicer.org/t/2022-10-04-weekly-meeting/25538 "2022-10-04T13:02:55Z")

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Tomorrow, we will be having our next weekly hangout at 10:00 AM ET until 11:00 AM ET. Anyone is welcome to join to ask questions at https://bit.ly/slicer-googlemeet-hosted-by-kitware Agenda: Extension dashboard statu…

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## [Mandible reconstruction with rib with Slicer](https://discourse.slicer.org/t/mandible-reconstruction-with-rib-with-slicer/25536)

<div class="topic-metadata">

**Author:** [@mau\_igna\_06](https://discourse.slicer.org/u/mau_igna_06)\
**Replies:** 0\
**Last updated:** [October 3, 2022, 9:56pm UTC](https://discourse.slicer.org/t/mandible-reconstruction-with-rib-with-slicer/25536 "2022-10-03T21:56:20Z")

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I gave a talk at an event of Case Western Reserve University for the School of Dental Medicine and the School of Engineering about GitHub - SlicerIGT/SlicerBoneReconstructionPlanner: 3D Slicer module for planning mandibl…

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## [Applying different Wavelet Filters](https://discourse.slicer.org/t/applying-different-wavelet-filters/25029)

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**Author:** [@Ella1](https://discourse.slicer.org/u/Ella1)\
**Replies:** 0\
**Last updated:** [August 31, 2022, 2:50pm UTC](https://discourse.slicer.org/t/applying-different-wavelet-filters/25029 "2022-08-31T14:50:06Z")

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Operating system: Windows 10 Slicer version: 5.0.3 Expected behavior: Applying different Wavelet (db, coeif, …) and expect to see some differences Actual behavior: Do not see any differences between values after and b…

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## [Ask the easily install pyradiomic pip or conda at mac os monterey](https://discourse.slicer.org/t/ask-the-easily-install-pyradiomic-pip-or-conda-at-mac-os-monterey/25477)

<div class="topic-metadata">

**Author:** [@taehyeongkim9010](https://discourse.slicer.org/u/taehyeongkim9010)\
**Replies:** 1\
**Last updated:** [September 29, 2022, 12:22pm UTC](https://discourse.slicer.org/t/ask-the-easily-install-pyradiomic-pip-or-conda-at-mac-os-monterey/25477 "2022-09-29T12:22:25Z")

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Can you suggest about the easily install pyradiomic pip or conda at mac os monterey Just a simple person who wanna study…

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