| 摘要 |
<P>PROBLEM TO BE SOLVED: To perform optimum image display processing to a natural image and an OSD, respectively. <P>SOLUTION: Horizontal variable power processing (23) for converting the number of pixels in the horizontal direction is performed to a display data for a natural image screen, and also horizontal variable power processing (24) for converting the number of pixels in the horizontal direction is performed to a display data for the OSD (On Screen Display) screen, to create (29) a display image by superimposing the horizontal variable power processed natural image screen on the OSD screen. <P>COPYRIGHT: (C)2007,JPO&INPIT |
