| 摘要 |
<P>PROBLEM TO BE SOLVED: To enable subject tracking without reducing a continuous shooting speed at the time of continuous shooting, and enable exposure control in which an influence of a flicker is reduced. <P>SOLUTION: In a state before a change to a state where an optical path of luminous flux entering via a photographing lens is guided to imaging means, first accumulation is performed by electric charge accumulation means and second accumulation is performed after the first accumulation is completed, a target satisfying a predetermined condition is tracked based on an image signal obtained through the first accumulation, and exposure is controlled based on the image signal obtained through the first accumulation and an image signal obtained through the second accumulation. <P>COPYRIGHT: (C)2012,JPO&INPIT |
