| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To display an image with little color change when a sprite image and a moving image are combined to be displayed. <P>SOLUTION: Picture data on a series of pictures consisting of a combination of sprite images and moving images are stored in a picture data storage means. The picture data consist of image data on sprite images S1-S3, image data on a first moving image M1 with a low compressibility continuously displayed from the sprite images S1-S3, and image data on second moving images M2-M9 continuously displayed from the first moving image M1. The image data on the first moving image M1 and the image data on the second moving image M2 are structured so that the compressibility of the image data on the first moving image is smaller than that of the image data on the second moving image. Accordingly, the color change at the time of switching from the sprite image to the moving images can be controlled. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
