公开(公告)号：US20150281535A1

公开(公告)日：2015-10-01

申请号：US14663341

申请日：2015-03-19

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： TSUGUHIRO KORENAGA ,  NORIHIRO IMAMURA ,  KEIICHI MATSUZAKI ,  KAZUHIRO OCHI

IPC: H04N5/225 ,  G02B13/00 ,  G02B7/00 ,  G02B3/00 ,  G02B5/20 ,  G02B5/10

CPC classification number: H04N5/2254 ,  G01N21/314 ,  G01N21/359 ,  G01N33/025 ,  G01N2201/129 ,  G02B3/0006 ,  G02B5/005 ,  G02B5/10 ,  G02B5/201 ,  G02B7/006 ,  G02B13/0015 ,  H04N5/238

Abstract: An imaging device includes: an optical system having a lens and a diaphragm; an image sensor having a first pixel and a second pixel which a light that has passed through the optical system enters; and an optical element array positioned between the optical system and the image sensor, the optical system has an optical filter including a first region and a second region having different optical characteristics, the optical element array makes the light that has passed through the first region enter the first pixel and makes the light that has passed through the second region enter the second pixel, and an entrance pupil of the optical system is located between the diaphragm and an object.

Abstract translation: 一种成像装置包括：具有透镜和隔膜的光学系统; 具有通过光学系统的光进入的第一像素和第二像素的图像传感器; 以及位于所述光学系统和所述图像传感器之间的光学元件阵列，所述光学系统具有包括具有不同光学特性的第一区域和第二区域的滤光器，所述光学元件阵列使已经穿过所述第一区域的光进入 第一像素并使通过第二区域的光进入第二像素，并且光学系统的入射光瞳位于光阑和物体之间。