@AesAthena Yes, this is something AI can do. At least some image upscaling AI is trained on scraped images too though 🙃
If the image is large-ish to begin with, you can get decent results with incremental scaling up (e.g. 20% at a time) with a normal method and a very light sharpening step after each upscale. This tends to produce nicer-looking results than scaling up all in one go. The specific upscaling and sharpening method you should use depends on how your image looks.
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