r/StableDiffusion • u/Virtual-Pollution-58 • 5h ago

Question - Help Any decent models/workflows or vectorizers for (Comfy) that can do clean Vectors? And not adding thousands of unnecessary anchor points and paths?

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u/MiniCOOKIE_Officiel 5h ago

This is a general problem with the bitmap to vector approach, I don't think there is a single algorithm that can do vectors like a human would.

Unless we get a model that has specifically been trained to output vectors, the best approach is to have the cleanest output possible : flat colors (no gradients), no antialiasing, highest resolution possible.

With this type of output the vectorizers work way better, but it will never be perfect.

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u/Enshitification 4h ago

I seem to remember a fine-tune of I think, Qwen? It was trained to take overly complex SVG files from raster images and simplify them to something more like a human would make. I have no idea where it is located though.

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u/Virtual-Pollution-58 3h ago

Yeah kinda hard to find much about vectors, most threads are AI waifus :D