| 摘要 |
An endoscope apparatus includes: an endoscope body including an image processing circuit for processing a video signal outputted from an image pickup device provided at a distal end portion of an insertion portion; an image pickup device driving circuit provided for the endoscope body and providing a drive signal to the image pickup device via the insertion portion; and a control section having a first display form for displaying an endoscope image based on the video signal and a second display form for displaying an endoscope image with an image quality different from that of the first display form, and controlling the image pickup device driving circuit to change a charge accumulation period of the image pickup device, accompanying an operation of switching to the second display form during display in the first display form.
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