公开(公告)号：US20140111856A1

公开(公告)日：2014-04-24

申请号：US14126736

申请日：2011-06-30

Applicant: HEWLETT-PACKARD DEVELOPEMENT COMPANY, L.P.

Inventor： James A. Brug ,  David A. Fattal ,  Huei Pei Kuo

IPC: G02B27/22

CPC classification number: G02B27/2214 ,  G02B5/1809 ,  G02B5/1842 ,  H04N13/302

Abstract: A light field display for providing continuous 3D images to viewers at multiple views is provided. The light field display includes a pixel layer having a plurality of pixel layer elements, a resonant subwavelength lens layer having a plurality of resonant subwavelength lenses and a circuit board connected to the pixel layer and the resonant subwavelength lens layer. Each resonant subwavelength lens in the resonant subwavelength lens layer is integrated with an element in the pixel layer. The element may be either a pixel or a subpixel, such that each image view may be provided per pixel or subpixel in the pixel layer.

Abstract translation: 提供了用于在多个视图上向观看者提供连续3D图像的光场显示。 光场显示器包括具有多个像素层元件的像素层，具有多个谐振子波长透镜的谐振亚波长透镜层和连接到像素层和谐振亚波长透镜层的电路板。 谐振亚波长透镜层中的每个谐振子波长透镜与像素层中的元件集成。 元件可以是像素或子像素，使得可以在像素层中每像素或子像素提供每个图像视图。