| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a projection device capable of displaying information desired to acquire, on a projection screen in real time even while image data is being projected, and a control method for the projection device and a program. <P>SOLUTION: The projection device includes: a projection data generation means (OSD processing part 21) generating projection data by superposing the data acquired from Internet 50 on an image signal; a recognition means (position information acquiring part 26) recognizing that an RSS area 22 or 24 to which the superposed data is projected in a projection image is selected; and a projection means (image forming part 27) projecting content information 130 on RSS data 120 projected to the RSS area 22 or 24. <P>COPYRIGHT: (C)2010,JPO&INPIT |
