| 摘要 |
PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of obtaining a moving image having little frame omission by preventing the generation of flickers due to a fluorescent lamp. SOLUTION: The imaging apparatus includes: an imaging element, an electronic shutter, an imaging element driving section, an exposure control section, a flicker detecting section and an accumulation time control section. The imaging element picks up an image of a subject. The electronic shutter has a plurality of shutter functions. The imaging element driving section causes the imaging element to pick up moving images and causes the imaging element to pick up a flicker detection image by utilizing time interval of picking up of continuous moving images. In picking up the flicker detection image, the exposure control section sequentially controls exposure while alternately switching a first shutter speed and a second shutter speed per predetermined line of the imaging element. The flicker detecting section detects the presence or absence of a flicker based on a first image picked up at the first shutter speed and a second image picked up at the second shutter speed. The accumulating time control section controls an accumulating time of the imaging element for picking up the moving images. COPYRIGHT: (C)2010,JPO&INPIT |
