If you truly want to "scan manga yaoi better" for yourself and your friends, learn the basics of scan cleaning. You don't need Photoshop—use GIMP (free).
The 3-step process to fix a bad scan:
Do not send 600 DPI files to your readers. scan manga yaoi better
You don’t need a $2,000 scanner, but you cannot use a cheap all-in-one. Here is the hierarchy for "better" scanning. If you truly want to "scan manga yaoi
The Problem: When you scan a printed manga (screentones), the scanner's sensor clashes with the dots in the book. You get a wavy, rainbow-like pattern called Moire. But here is the secret: Descreening softens the
To scan yaoi better, you MUST descreen.
But here is the secret: Descreening softens the image slightly. You must then sharpening. Do not skip sharpening.