mint

I've seen some vague things about using them to draw arbitrary images made from curves and I want to try doing such. I also find the idea of using them for audio reconstruction really interesting!

three space indent @nago-3/31/2024, 4:47 PM

oh, neat! for the image domain ... try checking out some of Fred's resources for explaining how they work, I've found them very helpful over the years for doing image analysis and manipulation: http://www.fmwconcepts.com/imagemagick/fourier_transforms/fourier.html

mint @mintexists3/31/2024, 4:48 PM

Oooo tyy!!

three space indent @nago-3/31/2024, 4:50 PM

I've got dozens more links concerning FFT/DFTs and images on my desktop, I'll send em over later if this actually seems relevant. for audio I can't help much, but that seems to be the more normal way people use FFTs :)

mint @mintexists3/31/2024, 4:51 PM

u seem like a very cool person omg

three space indent @nago-3/31/2024, 10:22 PM

https://cohost.org/nago-/post/5363658-random-reading-on-di - just a giant jumble of links but maybe something useful to you in there if you skim. or maybe not! GLHF

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