Google has a multi-camera method which corrects for page curvature, making it unnecessary to despine/flatten the books. Unfortunately, it's patented... http://

Google has a multi-camera method which corrects for page curvature, making it unnecessary to despine/flatten the books. Unfortunately, it's patented... http://hardware.slashdot.org/article.pl?sid=09/05/15/1834246 http://hardware.slashdot.org/article.pl?sid=09/05/15/1834246