# Get rid of distortion

**URL:** <https://discourse.processing.org/t/get-rid-of-distortion/15564>\
**Category:** Coding Questions\
**Created:** [November 17, 2019, 5:24am UTC](https://discourse.processing.org/t/get-rid-of-distortion/15564 "2019-11-17T05:24:31Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![jeremydouglass](https://yyz2.discourse-cdn.com/flex036/user_avatar/discourse.processing.org/jeremydouglass/32/20_2.png) [@jeremydouglass](https://discourse.processing.org/u/jeremydouglass)\
**Post date:** [November 17, 2019, 5:30am UTC](https://discourse.processing.org/t/get-rid-of-distortion/15564/2 "2019-11-17T05:30:26Z")

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Do you mean an actual physical projection?

You may find this discussion helpful. What approach will work depends a lot on specific details of your setup – where your cylinder will be, where the projectors will be, and where your audience / viewpoint(s) will be.

> [@Panorama warping cylinder](https://discourse.processing.org/t/panorama-warping-cylinder/9131):
>
> Hello, i would like to create this warp (source: [http://paulbourke.net/stereographics/cylinder/](http://paulbourke.net/stereographics/cylinder/)) i Just found a way to use opencv but i am not super clear do you know any way to create in real time the cylinder warping image? I want to project in a cylinder structure Thanks!

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