Patent ID: 7315724
Filing Date: 2008-01-01
Classification: G03G,H04N

Abstract:
1. An image-processing device arranged for scanning an original comprising a first page and a second page with both the first and second pages disposed face-down on an included platen comprising: means for scanning the platen; means for forming a platen image based on scanning the platen; means for determining the position of a first original corner with respect to an included fixed platen reference point, thus forming a corresponding first set of original corner platen coordinates and means for determining the position of a second original corner with respect to the fixed platen reference point, thus forming a corresponding second set of original corner platen coordinates, wherein the first original corner is diagonally opposite the second original corner; means for forming an original image based on the platen image, the first set of original corner platen coordinates and the second set of original corner platen coordinates; means for determining the size and position of the first page and the size and position of the second page based on the first set of original corner platen coordinates and the second set of original corner platen coordinates; means for forming an image of the first page based on the original image and the size and position of the first page, thus forming a first image; and means for forming an image of the second page based on the original image and the size and position of the second page, thus forming a second image.