MobileRead Forums - View Single Post - Scanned text pdf with OCR but graphical layer instead vectorial

DSpider · 09-10-2011, 03:16 AM

"Text under image" is the default option in FineReader. Check the settings for PDF output.

It will reduce the filesize considerably.

You should also try to OCR grayscale images (if available) instead of black and white. More accuracy this way too, because FineReader uses its own enhancing and filtering method.

09-10-2011, 03:16 AM	#2
DSpider Evangelist Posts: 450 Karma: 343115 Join Date: Nov 2009 Location: Romania Device: PW2 2014	"Text under image" is the default option in FineReader. Check the settings for PDF output. It will reduce the filesize considerably. You should also try to OCR grayscale images (if available) instead of black and white. More accuracy this way too, because FineReader uses its own enhancing and filtering method. Last edited by DSpider; 03-01-2012 at 01:59 PM.