| 摘要 |
PURPOSE: To easily observe and read images by making a desired image easy to see among control format images, plural images arranged in a prescribed display form. CONSTITUTION: The enlargement scale for displaying the matrix-shaped partial image of 2×2 frames including the desired image in the managing format image arranging plural images to be displayed on a CRT 7 in the form the matrix of 3×4 frames in a maximum size on the CRT 7 is calculated by an enlargement scale calculating means 3 based on the number 2×2 of frames and the size of the CRT 7 inputted from an input means 6. Corresponding to this enlargement scale, the 2×2 partial images in the managing format image are enlarged by an enlarging means 4 and displayed on the CRT 7. |
