the last year i have converted a lot of scanned books into epub. i never had problems recognizing text on the pages as text in finereader. now i have a book with the same 'structure' as all the other books but finereader can't recognize the text as text. some text blocks are recognized as an image, some as an table and sometimes nothing happens. Its the same image format (jpg) with the same resolution and the same scan settings. the quality is as good as all my other books.