IMAGING APPARATUS AND IMAGING METHOD

摘要

An imaging method is provided. The imaging method includes the steps of: carrying out a nonlinear correction on an imaging signal obtained from an image sensor where imaging light is converted into an imaging signal; adding a predetermined number of frames of the imaging signal with the nonlinear correction per frame; carrying out control for appropriately setting each of the correction characteristic of the nonlinear correction in the case of carrying out no frame addition and the correction characteristic of the nonlinear correction in the case of carrying out a frame addition; and selectively outputting either the imaging signal with the frame addition or the imaging signal without the frame addition.