More image quality tweaks (Deskewing / Gamma / Levels setting)
Possible tools to integrate to postprocess scanned image · unpaper ? · ocrmypdf --deskew (just for deskewing) ? · a manual levels / gamma control
Edited by Marcel Partap
Possible tools to integrate to postprocess scanned image · unpaper ? · ocrmypdf --deskew (just for deskewing) ? · a manual levels / gamma control