# \#convolution

**URL:** https://www.rubin.community/tag/convolution/488.md

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## [Generating images with different PSFs while keeping noise depth consistent](https://www.rubin.community/t/generating-images-with-different-psfs-while-keeping-noise-depth-consistent/10960)

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**Author:** [@deltasata](https://www.rubin.community/u/deltasata)\
**Replies:** 0\
**Last updated:** [September 15, 2025, 1:16pm UTC](https://www.rubin.community/t/generating-images-with-different-psfs-while-keeping-noise-depth-consistent/10960 "2025-09-15T13:16:34Z")

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Hi all, I am wondering if someone can help me with a science question. I would also like to know if something similar is implemented in wide surveys like LSST, DES, HSC, etc. Setup: I have an image (say a coadd), its …