Imaging apparatus for determining a focused state

Details Imaging apparatus for determining a focused state Imaging apparatus for determining a focused state

2008-01-29

2008-01-29

Ye, Lin (Department: 2622)

Television

Camera, system and detail

Optics

C348S353000, C348S354000

Reexamination Certificate

active

07324150

ABSTRACT:
An imaging apparatus including: an imaging device; a focusing operation control; and a decision control for comparing an evaluation value obtained from present image data with an evaluation value obtained from last image data obtained when the focus system leans was located at focal position in a last focusing operation and for deciding whether or not a focused state where the focus system lens is focused is maintained, according to a focusing instruction manipulation before performing the focusing operation and without driving the focus system lens.

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