| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a picture data managing device where superposition data superposed on a prescribed document displayed on one picture is reflected on a document of the other picture without using an application of the document. <P>SOLUTION: The picture data managing device 20 managing picture data is provided with a first superposition means 220 which virtually superposes, on first picture data apart from the first picture data, superposition data which is to be superposed on the first picture data and displayed, a superposition position determining means 250 determining a superposition position on which superposition data in second picture data where a part or a whole part is similar to the first picture data is superposed based on a positional relationship between a position on which superposition data in the first picture data is superposed and an arbitrary reference position in the first picture data, and a second superposition means 246 which virtually superposes superposition data in the position determined for the second picture data by the superposition position determining means 250. <P>COPYRIGHT: (C)2004,JPO |
