Image sensing device having a selectable detecting area
作者： Hirofumi Suda , Kunihiko Yamada , Akihiro Fujiwara , Masamichi Toyama , Hideyuki Arai
DOI:
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摘要: An automatic focusing device which is capable of movably setting within an image sensing plane a focus detecting area for the focused degree object formed on by photo-taking optical system comprises position circuit area, computing basis information from and control arranged to move according output vary at least one size, moving range response speed depth field system.
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