Laurence Calvillo

Hello @ geometry dash meltdown, I think Render each PDF page to grayscale PNG at a few resolutions, such as 150, 200, 300, and 400 dpi, and run zbarimg on each image. Keep the successful results and deduplicate them. This preserves image quality better than JPEG and tests whether higher resolutions improve recognition.

I think Render each PDF page to grayscale PNG at a few resolutions, such as 150, 200, 300, and 400 dpi, and run zbarimg on each image. Keep the successful results and deduplicate them. This preserves image quality better than JPEG and tests whether higher resolutions improve recognition.