| 摘要 |
<P>PROBLEM TO BE SOLVED: To protect code information and a document that can be reused with the code information, from being illegally utilized by a third person. <P>SOLUTION: A CPU 11 of an MFP that is one of image processing apparatuses reads an image of a paper document using a scanner of an engine 14, stores the image in an HDD 12 by an image data storage module 17 as a document (input image) and then produces marking information (two-dimensional code information) representing at least either information regarding storage of the document or output conditions for the document by a marking information creation module 18. The marking information is related to the stored document by a document stringing information management module 19, the marking information is encrypted by an encryption/decryption module 20, and a marking image is created from the encrypted marking information by a marking generation module 23, and printed out the image by a plotter of the engine 14. <P>COPYRIGHT: (C)2009,JPO&INPIT |
