公开(公告)号：US20130050523A1

公开(公告)日：2013-02-28

申请号：US13662639

申请日：2012-10-29

Applicant: FUJIFILM CORPORATION

Inventor： Kazushi KODAMA ,  Takeshi MISAWA

IPC: H04N5/335

CPC classification number: H04N5/23212 ,  H04N5/2253 ,  H04N5/23219 ,  H04N5/365 ,  H04N5/3696

Abstract: An imaging apparatus includes: a solid-state imaging device having pairs of phase-difference pixels for detecting a phase difference; a position control section which changes the relative position of an imaging optical system and the solid-state imaging device; a control section which causes the solid-state imaging device to perform plural provisional imagings while changing the relative position; and a regular-imaging position determination section which determines one of the relative positions that are obtained when the provisional imagings are performed, as a relative position in regular imaging, on the basis of, among plural captured image signals which are obtained in the provisional imagings, output signals which correspond to a part or all of the pairs included in the solid-state imaging device, and which are obtained from pixels in areas including the pairs.

Abstract translation: 一种成像装置包括：固态成像装置，具有用于检测相位差的成对的相位差像素; 位置控制部，其改变成像光学系统和固态成像装置的相对位置; 控制部，其使所述固态成像装置在改变所述相对位置的同时进行多次临时成像; 以及正常成像位置确定部分，其基于在临时成像中获得的多个拍摄图像信号中确定在执行临时图像时获得的相对位置之一作为正常成像中的相对位置 ，对应于包括在固态成像装置中的对的一部分或全部的输出信号，并且从包括对的区域中的像素获得。