# How to display two volumes over each other
**URL:** https://discourse.slicer.org/t/how-to-display-two-volumes-over-each-other/6858
**Category:** Support
**Created:** [May 20, 2019, 5:59pm UTC](https://discourse.slicer.org/t/how-to-display-two-volumes-over-each-other/6858 "2019-05-20T17:59:07Z")
**Posts on this page:** 3
**Page:** 1
### Author:  [@safa](https://discourse.slicer.org/u/safa)
#### Post date: [May 20, 2019, 5:59pm UTC](https://discourse.slicer.org/t/how-to-display-two-volumes-over-each-other/6858/1 "2019-05-20T17:59:07Z")
hello, is it possible to see two volumes one over other. like i want to put segmented output result on original images. how to do it using slicer?
Operating system:windows
Slicer version:4.10.1
Expected behavior:
Actual behavior:
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### Author:  [@muratmaga](https://discourse.slicer.org/u/muratmaga)
#### Post date: [May 21, 2019, 2:31am UTC](https://discourse.slicer.org/t/how-to-display-two-volumes-over-each-other/6858/2 "2019-05-21T02:31:45Z")
You don’t need to do anything special.
If you render the original volume via volume rendering module, and turn on the 3D for your segmentation, it is done. You just need to adjust your transfer functions and opacity for segments for best possible result.
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### Author:  [@safa](https://discourse.slicer.org/u/safa)
#### Post date: [May 22, 2019, 12:12pm UTC](https://discourse.slicer.org/t/how-to-display-two-volumes-over-each-other/6858/3 "2019-05-22T12:12:29Z")
ok thank you
Le mar. 21 mai 2019 à 03:42, Murat Maga via 3D Slicer Forum [slicer@discoursemail.com](mailto:slicer@discoursemail.com) a écrit :