| 摘要 |
PROBLEM TO BE SOLVED: To enable image processing by reducing time and effort for performing calibration photographing and using correction data suitable to an environment.SOLUTION: Calibration data obtained by adding generation date information to gain correction data is generated during calibration photographing, and a photographing part 101 and an image processing part 102 store the calibration data. Then, during photographing a subject, if the latest calibration data stored in the photographing part 101 is newer than the data stored in the image processing part 102, the latest data is downloaded to the image processing part 102, and is used in gain correction processing.SELECTED DRAWING: Figure 1 |
