| 摘要 |
<P>PROBLEM TO BE SOLVED: To recognize an illegal copy prevention pattern even when an illegal copy prevention pattern is not printed or formed on the whole surface of a sheet since trimming is carried out, and a pattern is disconnected in the middle. <P>SOLUTION: This image processor equipped with an image output part 4 for outputting an image to a predetermined region for outputting an illegal copy prevention pattern to a sheet includes an illegal copy prevention pattern output position control par 2c for acquiring output region information showing a predetermined region from an image output part 4, and for comparing output region information with an illegal copy prevention pattern, and for acquiring the output position of the illegal copy prevention pattern based on the comparison result and an illegal copy prevention pattern compounding part 3 for compounding the illegal copy prevention pattern with image data based on output position set by the illegal copy prevention pattern output position control part 2c, wherein an image output part 4 outputs an image to a sheet based on the image data compounded by the illegal copy prevention pattern compounding part 3. <P>COPYRIGHT: (C)2009,JPO&INPIT |
