| 摘要 |
PURPOSE:To easily recognize the coordinate direction of image data by using a direction assigning chip. CONSTITUTION:A storage device 1 to store image data and so on to be the basis of a graphic and so on, a reading part 2, a writing part 3, an arithmetic form generating part 4 to execute the respective kinds of processing, a direction assigning chip registering part 5 to store the direction assigning chip of the basis which consists of the axes of the lateral direction, the longitudinal direction and this side direction of a picture corresponding to the image data to be the basis and a display part 6 are possessed. Then, when the image data of the graphic and so on are displayed on a graphic display, the plural pieces of image data and the direction assigning chips which consists of the above mentioned X, Y and Z directions which made corresponded to the plural pieces of image data by 1 to 1 are set for a constant number and are displayed. Thus, the coordinate direction of the image data can be recognized simply. |
