Methods and systems used to associate color calibration profiles with scanned images based on identifying the marking process used for an image on a substrate using spatial characteristics and/or color of the image. Image types which are classified and identified include continuous tone images and halftone...http://www.google.com.au/patents/US7474783?utm_source=gb-gplus-sharePatent US7474783 - Systems and methods for associating color profiles with a scanned input image using spatial attributes
