| 摘要 |
PROBLEM TO BE SOLVED: To provide an image display reducing a data amount when the image data are preserved and shortening a communication time when the data are transmitted/received by a communication means. SOLUTION: When the value of the taken out data is 0 (positive direction) (step S803), nothing is processed, and further, when the value of the data is 1 (right 90 deg.) (step S804), a tile image is right-90 deg.-rotated (step S814), and further, when the value of the data is 2 (left 90 deg.) (step S805), the tile image is left-90 deg.- rotated (step S815), and when the value of the data is 3 (180 deg.), the tile image is 180 deg.-rotated (step S806), and respective rotated tile images are displayed on a display screen (step S807). |
