thanks for your reply
I want to digitize text mainly, some diagrams (no high resolution needed) and few photos
I dont intend to do some professional reprography work, digitize art, scientific images, or something like this, so that I need ultimate resolution and accuracy
I just want to digitize regular scientific books, with mainly text and few diagrams and photos
the purpose is to save them as pdf files so that I cant easily search for specific terms in all of them and to display them in my portable ebook reader
what I need is as high as possible OCR accuracy (in order to minimize manual corrections afterwards) and regular diagrams and photos digitization
thanks