摘要 |
PROBLEM TO BE SOLVED: To provide an image pickup device having high vertical resolution and high dynamic resolution by controlling the storing time of an image pickup element to be shorter than 1/60 sec at the time of picking up an image by non-interlace. SOLUTION: This device is provided with a lens 1, a diaphragm 2, a CCD 3 for successive reading by non-interlace in one frame period, an AGC 4, a camera signal processing part 5 for generating a video signal and generating an average luminance signal and an exposure controlling part 8 for controlling the exposing time of the CCD 3 based on an average luminance signal. The part 8 controls the CCD 3 so that the exposing period may be a fixed period shorter than one field period under a condition that the diaphragm 2 is not adjusted to be equal to or lower than a value F, to adjust exposure by the diaphragm 2 in accordance with the brightness of a subject.
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