| 摘要 |
<P>PROBLEM TO BE SOLVED: To perform addition of a two-dimensional bar code to an image more suitably than conventional arts. <P>SOLUTION: An image forming device 1, which generates a second image by overlaying a two-dimensional bar code on a first image including one or a plurality of objects, includes: an analysis possibility determination part 126 for, when an object exists at a predetermined position at which the two-dimensional bar code is overlaid, determining whether analysis of the two-dimensional bar code is possible even when the two-dimensional bar code is overlaid at the predetermined position; and a suitable composite image generation part 127 for, when the analysis is determined as impossible, generating the second image by rotating the two-dimensional bar code, contracting the two-dimensional bar code, changing a relative position of the two-dimensional bar code with respect to the object, or contracting the object to overlay the two-dimensional bar code on the first image while leaving a part of the two-dimensional bar code overlaid on the object existing at the predetermined position. <P>COPYRIGHT: (C)2013,JPO&INPIT |
