| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a radiographic apparatus capable of appropriately executing the image processing. <P>SOLUTION: An auto window control part (AWC) for automatically controlling a window executes the scaling (50 times scaling in this case) for fixing the range of all the remaining pixels from the maximum to the minimum values so that the pixels coincide with the pixels of the maximum value 500. Accordingly, as the scaling is executed with the pixels left as they are even if the pixels of the maximum value are defective pixels, an image with excellent contrast can be obtained. As a result, the appropriate image processing can be executed because of the scaling. Furthermore, as the pixels are left as they are even if the pixels of the maximum value are not defective ones but normal ones, the image processing can be appropriately executed without the pixels being complemented. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
