# Creating new ROI like Osirix

**URL:** https://discourse.slicer.org/t/creating-new-roi-like-osirix/16370
**Category:** Support
**Tags:** segmentation
**Created:** [March 4, 2021, 4:59pm UTC](https://discourse.slicer.org/t/creating-new-roi-like-osirix/16370 "2021-03-04T16:59:36Z")
**Posts on this page:** 1
**Showing post:** 6

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### Author: ![lassoan](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/lassoan/32/13_2.png) [@lassoan](https://discourse.slicer.org/u/lassoan)
#### Post date: [March 4, 2021, 6:52pm UTC](https://discourse.slicer.org/t/creating-new-roi-like-osirix/16370/6 "2021-03-04T18:52:04Z")

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All the above that I wrote about is for tumor segmentation. For segmentation of the lung, you can use this automated tool:

> [@LungCTAnalyzer extension for lung CT segmentation and analysis for COVID-19 assessment](https://discourse.slicer.org/t/new-lungctanalyzer-extension-for-lung-ct-segmentation-and-analysis-for-covid-19-assessment/15006):
>
> New extension is added for lung CT segmentation and analysis for COVID-19 assessment. It is developed by Prof. Rudolf Bumm (@rbumm), a clinician in KSGR (Chur, Switzerland; with some help from Slicer core developers to polish things up), which is a nice demonstration of how Python scripting in Slicer allows users to quickly develop clinically deployable tools from their ideas. The extension offers a quick (1-minute) lung segmentation wizard and quantitative volumetric analysis of the lungs with…

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_[View the full topic](https://discourse.slicer.org/t/creating-new-roi-like-osirix/16370)._