# RGB volume rendering with cropping

**URL:** <https://discourse.slicer.org/t/rgb-volume-rendering-with-cropping/31401>\
**Category:** Support\
**Created:** [August 28, 2023, 12:02pm UTC](https://discourse.slicer.org/t/rgb-volume-rendering-with-cropping/31401 "2023-08-28T12:02:47Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![KSL](https://avatars.discourse-cdn.com/v4/letter/k/82dd89/32.png) [@KSL](https://discourse.slicer.org/u/KSL)\
**Post date:** [August 28, 2023, 12:02pm UTC](https://discourse.slicer.org/t/rgb-volume-rendering-with-cropping/31401/1 "2023-08-28T12:02:47Z")

</div>

Hello everyone!  
I have been trying to execute “RGB volume rendering with cropping” provided by PerkLab Research in the YouTube link [https://youtu.be/xqkYKUj51gQ?si=hWH71cuokmJsgqOD](https://youtu.be/xqkYKUj51gQ?si=hWH71cuokmJsgqOD)  
However, I was not successful in any of my attempts. I am providing the steps I executed to perform RGB volume rendering with cropping.  
Please correct and guide me so I can execute as provided in the YouTube video.  
Thank you.

 ![1](https://us1.discourse-cdn.com/flex002/uploads/slicer/original/3X/e/2/e2d2a3da1cfd0cf15bb9f839b575b09952f155ee.jpeg)  
 ![2](https://us1.discourse-cdn.com/flex002/uploads/slicer/original/3X/1/2/1258e1f63ac98ae04909fceea872b6709b199af5.jpeg)