| 摘要 |
<p>PURPOSE:To improve efficiency of display by making it possible to display images of various display magnification at optional position of an image. CONSTITUTION:An operator issues command to an input indicating device 11 through an inputting device to display a picture in specified display magnification. The input indicating device 11 selects a microcomputer on the image, and at the same time, instructs display magnification, display position, mode of display etc., and outputs inputted display magnification to an image dividing circuit 12 and a display frame indicating circuit 13 respectively. The image dividing circuit 12 divides a display picture equally according to inputted display magnification and prescribes the number of images that can be displayed and outputs it to an equal division address setting circuit 14 and an image data transferring circuit 15. When the operator inputs the position of a cursor to the input indicating device 11, the input indicating device 11 outputs the displacement of the cursor to a cursor address detecting circuit 16. The cursor address detecting circuit 16 detects positional address of the cursor and outputs it to an equal division address selecting circuit 14 and a display frame setting circuit 17.</p> |
