# About the colormapping

**URL:** <https://discourse.slicer.org/t/about-the-colormapping/28344>\
**Category:** Support\
**Tags:** dicom\
**Created:** [March 13, 2023, 12:59pm UTC](https://discourse.slicer.org/t/about-the-colormapping/28344 "2023-03-13T12:59:28Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![miao1](https://avatars.discourse-cdn.com/v4/letter/m/bc8723/32.png) [@miao1](https://discourse.slicer.org/u/miao1)\
**Post date:** [March 13, 2023, 12:59pm UTC](https://discourse.slicer.org/t/about-the-colormapping/28344/1 "2023-03-13T12:59:28Z")

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Hello everyone, I was working on some PET images recently, and I found that the PET-DICOM display in the Volume module in the 3D slicer is exactly what I want. Where can I find the source code to implement this feature? Thanks for your help.