# Uncategorized **URL:** https://discourse.itk.org/c/uncategorized/1.md?no_subcategories=false&page=15 [Latest](https://discourse.itk.org/latest.md) · [Categories](https://discourse.itk.org/categories.md) · [Tags](https://discourse.itk.org/tags.md) **Page:** 16 --- ## [4D DICOM concatenates volumes along Z](https://discourse.itk.org/t/4d-dicom-concatenates-volumes-along-z/429)
**Author:** [@spinicist](https://discourse.itk.org/u/spinicist)\ **Replies:** 8\ **Last updated:** [December 1, 2017, 2:55pm UTC](https://discourse.itk.org/t/4d-dicom-concatenates-volumes-along-z/429 "2017-12-01T14:55:27Z")
Hello, I feel like this question has come up before, so feel free to direct me to a mailing-list post but I couldn’t find one that fixed my issue. I also apologise in advance if any of my terminology is wrong, my DICOM … --- ## [ITK IO Mesh OBJ](https://discourse.itk.org/t/itk-io-mesh-obj/435)
**Author:** [@david.kuegler](https://discourse.itk.org/u/david.kuegler)\ **Replies:** 8\ **Last updated:** [November 21, 2017, 4:15pm UTC](https://discourse.itk.org/t/itk-io-mesh-obj/435 "2017-11-21T16:15:57Z")
Hi everybody, The reader is still broken (https://issues.itk.org/jira/browse/ITK-2883#comment-27666) I developed a fix for the vectornormal issue. … I just need to figure out on how to submit, since gerrit does not wo… --- ## [Custom ImageIOBase class for loading existing buffer through image file reader](https://discourse.itk.org/t/custom-imageiobase-class-for-loading-existing-buffer-through-image-file-reader/419)
**Author:** [@dyoll](https://discourse.itk.org/u/dyoll)\ **Replies:** 10\ **Last updated:** [November 15, 2017, 4:55pm UTC](https://discourse.itk.org/t/custom-imageiobase-class-for-loading-existing-buffer-through-image-file-reader/419 "2017-11-15T16:55:10Z")
Hi I would like to create an ImageIO class, which permits to load images from an image “cache” through the image file reader, and storing it back in the cache via the image file writer. Currently I am stumbling over th… --- ## [Build ITK wrapping python error](https://discourse.itk.org/t/build-itk-wrapping-python-error/411)
**Author:** [@dianyuGao](https://discourse.itk.org/u/dianyuGao)\ **Replies:** 2\ **Last updated:** [November 15, 2017, 1:36am UTC](https://discourse.itk.org/t/build-itk-wrapping-python-error/411 "2017-11-15T01:36:31Z")
I download the InsightToolkit-4.11.1.tar.gz from https://itk.org/ITK/resources/software.html Unzip in my computer (ubuntu16.04.1),then make folder install the ITK in the terminal ./configure InsightToolkit-4.11.1 and … --- ## [Is it possible to Convert PNG series in dicom series using ITK?](https://discourse.itk.org/t/is-it-possible-to-convert-png-series-in-dicom-series-using-itk/389)
**Author:** [@srbn.ghosh89](https://discourse.itk.org/u/srbn.ghosh89)\ **Replies:** 1\ **Last updated:** [November 3, 2017, 6:05pm UTC](https://discourse.itk.org/t/is-it-possible-to-convert-png-series-in-dicom-series-using-itk/389 "2017-11-03T18:05:08Z")
Hi, I need to convert my PNG series in dicom series . is that possible? --- ## [Resampling Image in ITK.](https://discourse.itk.org/t/resampling-image-in-itk/369)
**Author:** [@srbn.ghosh89](https://discourse.itk.org/u/srbn.ghosh89)\ **Replies:** 1\ **Last updated:** [October 30, 2017, 6:40pm UTC](https://discourse.itk.org/t/resampling-image-in-itk/369 "2017-10-30T18:40:25Z")
I am trying to do a resampling on my PNG image series. I am using this ITK code… https://itk.org/Wiki/ITK/Examples/ImageProcessing/Upsampling My original Image size is 512 x 546. X-range is -512 to -1 (delta 511 )and Y… --- ## [itk::PatchBasedDenoisingImageFilter: settings for 3T TOF-MRI](https://discourse.itk.org/t/itk-patchbaseddenoisingimagefilter-settings-for-3t-tof-mri/367)
**Author:** [@Vince\_Madai](https://discourse.itk.org/u/Vince_Madai)\ **Replies:** 0\ **Last updated:** [October 30, 2017, 1:34pm UTC](https://discourse.itk.org/t/itk-patchbaseddenoisingimagefilter-settings-for-3t-tof-mri/367 "2017-10-30T13:34:23Z")
Hi everyone, We would like to use the itk::PatchBasedDenoisingImageFilter for 3T TOF-MRAs. Can anyone suggest some initial settings for this purpose (maybe even just defaults from other types of MRI), so that we have a… --- ## [undefined reference to \`vnl\_vector\::~vnl\_vector()'](https://discourse.itk.org/t/undefined-reference-to-vnl-vector-t-vnl-vector/291)
**Author:** [@s-reaungamornrat](https://discourse.itk.org/u/s-reaungamornrat)\ **Replies:** 8\ **Last updated:** [October 16, 2017, 5:55am UTC](https://discourse.itk.org/t/undefined-reference-to-vnl-vector-t-vnl-vector/291 "2017-10-16T05:55:21Z")
Dear All, I moved this question from my email to insight-users@itk.org to this forum as suggested by Dženan. The original content (sent to insight-users@itk.org) was copied below. Dženan asked whether I used CMake to co… --- ## ["Anisotropic diffusion function is not set" error](https://discourse.itk.org/t/anisotropic-diffusion-function-is-not-set-error/276)
**Author:** [@nickmarch31](https://discourse.itk.org/u/nickmarch31)\ **Replies:** 4\ **Last updated:** [October 10, 2017, 5:39pm UTC](https://discourse.itk.org/t/anisotropic-diffusion-function-is-not-set-error/276 "2017-10-10T17:39:28Z")
hey friends, when I try to use itk::GradientAnisotropicDiffusionImageFilter, I get a weird error saying: RuntimeError: /Users/ncullen/desktop/PROJECTS/ANTsX/ANTsPy/itksource/Modules/Filtering/AnisotropicSmoothing/inclu… --- ## [SimpleITK Tag](https://discourse.itk.org/t/simpleitk-tag/271)
**Author:** [@blowekamp](https://discourse.itk.org/u/blowekamp)\ **Replies:** 7\ **Last updated:** [October 6, 2017, 4:05pm UTC](https://discourse.itk.org/t/simpleitk-tag/271 "2017-10-06T16:05:21Z")
How can I add a SimpleITK tag to this topic? --- ## [Mattes mutual information](https://discourse.itk.org/t/mattes-mutual-information/238)
**Author:** [@c.spanakis83](https://discourse.itk.org/u/c.spanakis83)\ **Replies:** 1\ **Last updated:** [October 2, 2017, 8:18pm UTC](https://discourse.itk.org/t/mattes-mutual-information/238 "2017-10-02T20:18:53Z")
Hello. I want to understand mattes mutual information but i cannot understand the purpose of the functions: SetUseAllPixels() SetUseSequentialSampling() and SetNumberOfSpatialSamples() and how they affect Mutual inf… --- ## [Using Discourse as a mailing list](https://discourse.itk.org/t/using-discourse-as-a-mailing-list/32)
**Author:** [@matt.mccormick](https://discourse.itk.org/u/matt.mccormick)\ **Replies:** 2\ **Last updated:** [September 26, 2017, 6:53pm UTC](https://discourse.itk.org/t/using-discourse-as-a-mailing-list/32 "2017-09-26T18:53:10Z")
Click your user icon, then your user name: \[5b13aca014875751644e3027d7348b1811e4fe4b\] Click “Preferences”: \[943cb036b7068e72c189529ef06614564254101c\_1\_690x64\] Click “Emails”: \[ce606b75b8b11fc250f6c23c2b2cd0462… --- ## [Searching mailing list archives](https://discourse.itk.org/t/searching-mailing-list-archives/138)
**Author:** [@fbudin](https://discourse.itk.org/u/fbudin)\ **Replies:** 2\ **Last updated:** [September 26, 2017, 1:54pm UTC](https://discourse.itk.org/t/searching-mailing-list-archives/138 "2017-09-26T13:54:14Z")
ITK has been using mailing lists for over 15 years as a mean for the community to communicate: announcements, questions, discussions, and many other topics. Despite the ITK discourse forum being available, these thousan… --- ## [Email notification footer](https://discourse.itk.org/t/email-notification-footer/52)
**Author:** [@lassoan](https://discourse.itk.org/u/lassoan)\ **Replies:** 12\ **Last updated:** [September 22, 2017, 9:58pm UTC](https://discourse.itk.org/t/email-notification-footer/52 "2017-09-22T21:58:45Z")
Email notifications currently only include a link to unsubscribe. “To unsubscribe from these emails, click here.” It is not clear what it is unsubscribing me from - from all ITK discourse emails, from all emails in t… [Previous page](https://discourse.itk.org/c/uncategorized/1.md?no_subcategories=false&page=14)