| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a device that reproduces a video of high quality, rendering images of a three-dimensional model with a low processing load. <P>SOLUTION: A computer 20 performs rendering by mapping an x-coordinate vertical stripe pattern and a y-coordinate horizontal stripe pattern, corresponding to the bit values binary-representing coordinates (x,y) as the textures for a three-dimensional model, and analyzes resultant rendered images, which are bitmap images, to set a correspondence between the coordinates (x,y) of the rendered images and coordinates (Xt(x,y),Yt(x,y)) of the textures. When a video is displayed using the rendered images, a viewer 20 sequentially loads the rendered images in the background to rendering, as well as, rendering the gradation values at the coordinates (Xt(x,y),Yt(x,y)) of textures into the coordinates (x,y) of display images, according to the correspondence set beforehand. <P>COPYRIGHT: (C)2011,JPO&INPIT |
