# Pixel values on freefem

**URL:** <https://community.freefem.org/t/pixel-values-on-freefem/808>\
**Category:** General Discussion\
**Created:** [February 15, 2021, 6:08pm UTC](https://community.freefem.org/t/pixel-values-on-freefem/808 "2021-02-15T18:08:07Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![mnnn](https://avatars.discourse-cdn.com/v4/letter/m/9e8a1a/32.png) [@mnnn](https://community.freefem.org/u/mnnn)\
**Post date:** [February 15, 2021, 6:08pm UTC](https://community.freefem.org/t/pixel-values-on-freefem/808/1 "2021-02-15T18:08:07Z")

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Hello , i have an image where i have created internal borders, now i want to loop over the image and assign parameter values according to pixel values. Is there any way to do this on Freefem?