| 摘要 |
PROBLEM TO BE SOLVED: To suppress increase of fixed pattern noise in multiple image composition imaging.SOLUTION: An imaging apparatus capable of multiple image composition imaging includes an image sensor (102) for outputting an image signal according to incident light on a predetermined area basis, a first storing part (11) for temporarily stores the image signal, a second storing part (12), a buffer amplifier and switch part (13) for transferring an image signal stored in the first storing part to the second storing part, output means (20, 30) for reading a transferred image signal and outputting it, and driving means (105, 106) for reading an image signal in the next area from the image sensor to the first storing part in a predetermined timing, while an image signal is being outputted from the second storing part. When multiple image compensation imaging is performed, the driving means shifts the timing to read an image signal from imaging means to the first storing means at the time of imaging second and subsequent images. |
