| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a synthesis program capable of expanding the utilization range of a virtual object. <P>SOLUTION: A computer in which a synthesis program is installed performs preprocessing for adding transmission information "to be a key (blue) color" of an area of a 3D CG character 3 overlapped with a desk 5 to virtual data 1. That is, a base region 4 of the virtual data 1 and the area of the 3D CG character 3 overlapped with the desk 5 are filled in the blue color (key color) by using chroma keying. In such a way, the computer in which the synthesis program is installed creates many sheets of the virtual data 1 of still pictures in which operation information of the 3D CG character 3 is recorded, and writes out the data such that 30 sheets of the virtual data per second, for example, can be sequentially reproduced along a temporal axis; and therefore the virtual data 1 is synthesized on real background image data 2. <P>COPYRIGHT: (C)2012,JPO&INPIT |
