| 摘要 |
<p>In a radiographic imaging device according to the present invention, a correction data acquisition unit (33) calculates an offset value at a temperature lower than an actual temperature on the basis of an offset value obtained by an offset value acquisition unit (29) and a linear approximation curve calculated by a linear approximation curve calculation unit (31). Since the offset value at a temperature lower than an actual temperature is a value lower than the actually measured offset value, excessive offset correction will not be performed on output data of a sensing element (A). A recorrection to compensate for image degradation is performed on an image after an offset correction is performed, and image processing such as contrast enhancement is performed on the image after the offset correction. As a result, a high quality radiographic image can be generated while reliably avoiding loss of image information caused by excessive offset correction.</p> |
