CN105637415A - 全息三维信息采集、还原装置及方法 - Google Patents

全息三维信息采集、还原装置及方法 Download PDF

Info

Publication number
CN105637415A
CN105637415A CN201480001301.4A CN201480001301A CN105637415A CN 105637415 A CN105637415 A CN 105637415A CN 201480001301 A CN201480001301 A CN 201480001301A CN 105637415 A CN105637415 A CN 105637415A
Authority
CN
China
Prior art keywords
holographic
lens array
information
image
array plate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201480001301.4A
Other languages
English (en)
Other versions
CN105637415B (zh
Inventor
范诚
蔡志森
江朝川
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AFC Technology Co Ltd
Original Assignee
AFC Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by AFC Technology Co Ltd filed Critical AFC Technology Co Ltd
Publication of CN105637415A publication Critical patent/CN105637415A/zh
Application granted granted Critical
Publication of CN105637415B publication Critical patent/CN105637415B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B35/00—Stereoscopic photography

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Holo Graphy (AREA)

Abstract

本发明公开了一种全息三维信息采集、还原装置及方法，合理利用平面显示器的平面像素信息(J*K*M*N)，将离散空间谱图像信息Imn通过全息编码转换为离散空间谱全息编码图像Sjk，利用相应的透镜阵列还原其离散空间谱，再通过全息功能屏，实现抽样角为ωmn的离散空间谱展宽，从而实现了原三维空间的完整空间谱还原。利用透镜阵列及全息功能屏，本发明有效地克服了集成照相术中微透镜阵列的成像质量与其所能显示三维图像的分辨率这一固有矛盾，实现了三维空间信息的全息编码及全息显示，从而获得了人眼可视的完美真三维显示。

Description

PCT国内申请，说明书已公开。

Claims (15)

  1. PCT国内申请，权利要求书已公开。
CN201480001301.4A 2014-09-26 2014-09-26 全息三维信息采集、还原装置及方法 Active CN105637415B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2014/087578 WO2016045100A1 (zh) 2014-09-26 2014-09-26 全息三维信息采集、还原装置及方法

Publications (2)

Publication Number Publication Date
CN105637415A true CN105637415A (zh) 2016-06-01
CN105637415B CN105637415B (zh) 2018-05-08

Family

ID=55580147

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480001301.4A Active CN105637415B (zh) 2014-09-26 2014-09-26 全息三维信息采集、还原装置及方法

Country Status (2)

Country Link
CN (1) CN105637415B (zh)
WO (1) WO2016045100A1 (zh)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106707680A (zh) * 2017-03-10 2017-05-24 东南大学 一种基于光场的全息投影方法
CN109084679A (zh) * 2018-09-05 2018-12-25 天目爱视（北京）科技有限公司 一种基于空间光调制器的3d测量及获取装置
CN110495900A (zh) * 2019-08-19 2019-11-26 武汉联影医疗科技有限公司 影像显示方法、装置、设备和存储介质
TWI787192B (zh) * 2016-07-15 2022-12-21 美商光場實驗室公司 光場及全像波導陣列中能量的選擇性傳播
US11579465B2 (en) 2018-01-14 2023-02-14 Light Field Lab, Inc. Four dimensional energy-field package assembly
US11719864B2 (en) 2018-01-14 2023-08-08 Light Field Lab, Inc. Ordered geometries for optomized holographic projection

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106154566A (zh) * 2016-07-06 2016-11-23 北京邮电大学 一种三维光场显示系统及显示参数确定方法
CN106154567B (zh) * 2016-07-18 2018-12-04 北京邮电大学 一种三维光场显示系统的成像方法及装置
CN110133858A (zh) * 2018-02-08 2019-08-16 深圳市泛彩溢实业有限公司 一种信息还原透镜阵列板
CN110133766A (zh) * 2018-02-08 2019-08-16 深圳市泛彩溢实业有限公司 一种信息采集透镜阵列板
CN110139091A (zh) * 2018-02-08 2019-08-16 深圳市泛彩溢实业有限公司 一种感光元件阵列装置
CN108897138B (zh) * 2018-06-19 2020-05-05 北京邮电大学 一种三维光场显示系统
CN113748169B (zh) 2019-04-16 2024-05-17 格力高营养食品株式会社 栀子蓝色素及其制造方法
JPWO2022044291A1 (zh) 2020-08-28 2022-03-03

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007256673A (ja) * 2006-03-23 2007-10-04 Nippon Hoso Kyokai <Nhk> 要素画像群撮像装置及び立体像表示装置
JP2010032816A (ja) * 2008-07-29 2010-02-12 Yamaha Corp 話速変換装置およびプログラム
CN101855600A (zh) * 2008-12-25 2010-10-06 深圳市泛彩溢实业有限公司 全息投影实时三维显示系统及方法
CN102024272A (zh) * 2010-09-21 2011-04-20 上海大学 一种获取三维运动物体计算全息图的装置和方法
US20140198364A1 (en) * 2013-01-11 2014-07-17 Konyang University Industry-Academic Cooperation Foundation Three-dimensional imaging system based on stereo hologram

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100456100C (zh) * 2003-06-20 2009-01-28 卡西欧计算机株式会社 显示装置及其制造方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007256673A (ja) * 2006-03-23 2007-10-04 Nippon Hoso Kyokai <Nhk> 要素画像群撮像装置及び立体像表示装置
JP2010032816A (ja) * 2008-07-29 2010-02-12 Yamaha Corp 話速変換装置およびプログラム
CN101855600A (zh) * 2008-12-25 2010-10-06 深圳市泛彩溢实业有限公司 全息投影实时三维显示系统及方法
CN101939703A (zh) * 2008-12-25 2011-01-05 深圳市泛彩溢实业有限公司 全息三维图像信息采集装置、方法及还原装置、方法
CN102024272A (zh) * 2010-09-21 2011-04-20 上海大学 一种获取三维运动物体计算全息图的装置和方法
US20140198364A1 (en) * 2013-01-11 2014-07-17 Konyang University Industry-Academic Cooperation Foundation Three-dimensional imaging system based on stereo hologram

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11726256B2 (en) 2016-07-15 2023-08-15 Light Field Lab, Inc. High-density energy directing devices for two-dimensional, stereoscopic, light field and holographic displays
US11668869B2 (en) 2016-07-15 2023-06-06 Light Field Lab, Inc. Holographic superimposition of real world plenoptic opacity modulation through transparent waveguide arrays for light field, virtual and augmented reality
TWI830544B (zh) * 2016-07-15 2024-01-21 美商光場實驗室公司 光場及全像波導陣列中能量的選擇性傳播
US11796733B2 (en) 2016-07-15 2023-10-24 Light Field Lab, Inc. Energy relay and Transverse Anderson Localization for propagation of two-dimensional, light field and holographic energy
TWI787192B (zh) * 2016-07-15 2022-12-21 美商光場實驗室公司 光場及全像波導陣列中能量的選擇性傳播
US11733448B2 (en) 2016-07-15 2023-08-22 Light Field Lab, Inc. System and methods for realizing transverse Anderson localization in energy relays using component engineered structures
US11681092B2 (en) 2016-07-15 2023-06-20 Light Field Lab, Inc. Selective propagation of energy in light field and holographic waveguide arrays
CN106707680A (zh) * 2017-03-10 2017-05-24 东南大学 一种基于光场的全息投影方法
CN106707680B (zh) * 2017-03-10 2019-03-12 东南大学 一种基于光场的全息投影方法
US11579465B2 (en) 2018-01-14 2023-02-14 Light Field Lab, Inc. Four dimensional energy-field package assembly
US11719864B2 (en) 2018-01-14 2023-08-08 Light Field Lab, Inc. Ordered geometries for optomized holographic projection
US11885988B2 (en) 2018-01-14 2024-01-30 Light Field Lab, Inc. Systems and methods for forming energy relays with transverse energy localization
CN109084679A (zh) * 2018-09-05 2018-12-25 天目爱视（北京）科技有限公司 一种基于空间光调制器的3d测量及获取装置
CN110495900A (zh) * 2019-08-19 2019-11-26 武汉联影医疗科技有限公司 影像显示方法、装置、设备和存储介质

Also Published As

Publication number Publication date
WO2016045100A1 (zh) 2016-03-31
CN105637415B (zh) 2018-05-08

Similar Documents

Publication Publication Date Title
CN105637415A (zh) 全息三维信息采集、还原装置及方法
CN105637428A (zh) 全息三维显示系统和方法
JP7369507B2 (ja) 可変焦点および／または物体認識を備えたウェアラブル３ｄ拡張現実ディスプレイ
CN103685922B (zh) 图像处理设备、摄像设备和图像处理方法
KR100947366B1 (ko) 입체영상 디스플레이 방법 및 시스템
KR100901866B1 (ko) 배경을 가지는 3차원 플로팅 디스플레이 방법 및 시스템
CN107105216B (zh) 一种基于针孔阵列的连续视差、广视角的三维光场显示装置
US9197877B2 (en) Smart pseudoscopic-to-orthoscopic conversion (SPOC) protocol for three-dimensional (3D) display
CN106872034A (zh) 快速三维多光谱显微成像系统
JP2020510241A5 (zh)
JPH10504403A (ja) 可視像を作ること
JP2010181826A (ja) 立体画像形成装置
CN112835192B (zh) 一种面向手术显微镜的立体图像互补增强装置及方法
Arai Three-dimensional television system based on spatial imaging method using integral photography
KR100274624B1 (ko) 적층액정디스플레이를이용한3차원입체화상생성장치
Fan et al. Demonstration of full-parallax three-dimensional holographic display on commercial 4 K flat-panel displayer
KR19990053445A (ko) 액정 렌즈를 이용한 3차원 입체 화상 생성 장치
CN110139091A (zh) 一种感光元件阵列装置
CN110133766A (zh) 一种信息采集透镜阵列板
CN110133858A (zh) 一种信息还原透镜阵列板
JP2005026772A (ja) 立体映像表示方法及び立体映像表示装置
KR100939080B1 (ko) 합성 영상 생성 방법 및 장치, 합성 영상을 이용한 디스플레이 방법 및 장치
Okano et al. Depth range of a 3D image sampled by a lens array with the integral method
CN111929913A (zh) 一种全息图像显示系统
JP2005172965A (ja) レンズアレイ素子および表示素子、並びに立体画像撮影装置および立体画像表示装置

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant