# Where did 4D image module go?

**URL:** <https://discourse.slicer.org/t/where-did-4d-image-module-go/8346>\
**Category:** Support\
**Created:** [September 9, 2019, 1:56pm UTC](https://discourse.slicer.org/t/where-did-4d-image-module-go/8346 "2019-09-09T13:56:19Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![KTakahiro1729](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/ktakahiro1729/32/4724_2.png) [@KTakahiro1729](https://discourse.slicer.org/u/KTakahiro1729)\
**Post date:** [September 9, 2019, 1:56pm UTC](https://discourse.slicer.org/t/where-did-4d-image-module-go/8346/1 "2019-09-09T13:56:20Z")

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[https://www.slicer.org/wiki/Modules:FourDImage-Documentation-3.6](https://www.slicer.org/wiki/Modules:FourDImage-Documentation-3.6)

In the link above, I found that 3DSlicer has a module to load 4D images(xyz+time).  
However, I cannot find it in the latest Slicer(4.11.00, 20190219 daily build). Where did it go?

(I tried MulitvolumeImport but didn’t work for my DICOM data)

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**Author:** ![pieper](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/pieper/32/8_2.png) [@pieper](https://discourse.slicer.org/u/pieper)\
**Post date:** [September 11, 2019, 7:02pm UTC](https://discourse.slicer.org/t/where-did-4d-image-module-go/8346/2 "2019-09-11T19:02:49Z")

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You can try the Sequences extension. We are working to make that the core infrastructure for multidimensional data. Let us know if it doesn’t work for your data.

[https://www.slicer.org/wiki/Documentation/4.10/Extensions/Sequences](https://www.slicer.org/wiki/Documentation/4.10/Extensions/Sequences)

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**Author:** ![KTakahiro1729](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/ktakahiro1729/32/4724_2.png) [@KTakahiro1729](https://discourse.slicer.org/u/KTakahiro1729)\
**Post date:** [September 13, 2019, 2:38am UTC](https://discourse.slicer.org/t/where-did-4d-image-module-go/8346/3 "2019-09-13T02:38:50Z")

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Thank you for your reply.  
The sequences extension worked completely fine (and removed other problems I was facing)

Is there any reason why the Sequences extension does not appear in the nightly builds? (I could only find them in the stable versions)

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**Author:** ![Sam\_Horvath](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/sam_horvath/32/3092_2.png) [@Sam\_Horvath](https://discourse.slicer.org/u/Sam_Horvath)\
**Post date:** [September 13, 2019, 1:42pm UTC](https://discourse.slicer.org/t/where-did-4d-image-module-go/8346/4 "2019-09-13T13:42:59Z")

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We have had some instability in the preview builds over the past week. The preview is constantly undergoing changes, and so is susceptible to daily build / etc errors.