# Tutorial about how to wriite a segmentation Editor Effects plugin

**URL:** <https://discourse.slicer.org/t/tutorial-about-how-to-wriite-a-segmentation-editor-effects-plugin/22147>\
**Category:** Support\
**Created:** [February 24, 2022, 2:17am UTC](https://discourse.slicer.org/t/tutorial-about-how-to-wriite-a-segmentation-editor-effects-plugin/22147 "2022-02-24T02:17:49Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Yang\_Li](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/yang_li/32/14178_2.png) [@Yang\_Li](https://discourse.slicer.org/u/Yang_Li)\
**Post date:** [February 24, 2022, 2:17am UTC](https://discourse.slicer.org/t/tutorial-about-how-to-wriite-a-segmentation-editor-effects-plugin/22147/1 "2022-02-24T02:17:49Z")

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Hi there!  
Currently I want to implement a seg. algorithm with the help of Slicer Segementation Editor. My question is is there any guide/tutorials to begin? I have already downloaded the plugins such as Nvidia AIAA etc. and went through their python code in Slicer-build\NA-MIC\Extensions-29738\ subfolders. But I am stiil not so clear of the development protocal. Thanks.