ATE457072T1 - Optisches system zum wechsel zwischen der aufzeichnung einer abbildung und der projektion einer abbildung - Google Patents

Optisches system zum wechsel zwischen der aufzeichnung einer abbildung und der projektion einer abbildung

Info

Publication number
ATE457072T1
ATE457072T1 AT07301110T AT07301110T ATE457072T1 AT E457072 T1 ATE457072 T1 AT E457072T1 AT 07301110 T AT07301110 T AT 07301110T AT 07301110 T AT07301110 T AT 07301110T AT E457072 T1 ATE457072 T1 AT E457072T1
Authority
AT
Austria
Prior art keywords
image
projecting
dci
recording
switching
Prior art date
Application number
AT07301110T
Other languages
English (en)
Inventor
Olivier Boute
Olivier Gachignard
Original Assignee
France Telecom
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 France Telecom filed Critical France Telecom
Application granted granted Critical
Publication of ATE457072T1 publication Critical patent/ATE457072T1/de

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
    • G02B30/50—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images the image being built up from image elements distributed over a three-dimensional [3D] volume, e.g. voxels
    • G02B30/56—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images the image being built up from image elements distributed over a three-dimensional [3D] volume, e.g. voxels by projecting aerial or floating images
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/14—Systems for two-way working
    • H04N7/141—Systems for two-way working between two video terminals, e.g. videophone
    • H04N7/142—Constructional details of the terminal equipment, e.g. arrangements of the camera and the display
    • H04N7/144—Constructional details of the terminal equipment, e.g. arrangements of the camera and the display camera and display on the same optical axis, e.g. optically multiplexing the camera and display for eye to eye contact

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Liquid Crystal (AREA)
  • Transforming Electric Information Into Light Information (AREA)
AT07301110T 2006-06-20 2007-06-14 Optisches system zum wechsel zwischen der aufzeichnung einer abbildung und der projektion einer abbildung ATE457072T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0652543 2006-06-20

Publications (1)

Publication Number Publication Date
ATE457072T1 true ATE457072T1 (de) 2010-02-15

Family

ID=37734315

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07301110T ATE457072T1 (de) 2006-06-20 2007-06-14 Optisches system zum wechsel zwischen der aufzeichnung einer abbildung und der projektion einer abbildung

Country Status (4)

Country Link
US (1) US7806533B2 (de)
EP (1) EP1870764B1 (de)
AT (1) ATE457072T1 (de)
DE (1) DE602007004652D1 (de)

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US8350960B2 (en) * 2009-01-22 2013-01-08 Deotte Richard William Prompting device
JP2011043599A (ja) * 2009-08-20 2011-03-03 Olympus Corp 視覚表示装置
IL202910A (en) * 2009-12-23 2010-11-30 Eli Zaken Self-observation system and method
US20110188116A1 (en) * 2010-02-02 2011-08-04 Nikolay Ledentsov Ledentsov Device for generation of three-demensional images
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US9081265B2 (en) * 2012-12-17 2015-07-14 Osram Sylvania Inc. Decentralized intelligent nodal lighting system
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US9651786B1 (en) 2015-05-05 2017-05-16 SA Photonics, Inc. Systems and methods for augmented reality devices with light security
US9699405B2 (en) * 2015-07-14 2017-07-04 Google Inc. Immersive teleconferencing with translucent video stream
US11378801B1 (en) 2017-05-25 2022-07-05 Vision Products, Llc Wide field of view night vision system
US10788663B2 (en) * 2017-11-21 2020-09-29 Moshe Benezra Method and apparatus for refection suppression in optical systems
US10670808B1 (en) 2018-01-22 2020-06-02 Facebook Technologies, Llc Systems and methods for altering an alignment of light from a light projector with a waveguide
JP7172166B2 (ja) * 2018-06-21 2022-11-16 凸版印刷株式会社 空中表示装置
CN110780445A (zh) * 2018-11-12 2020-02-11 芋头科技（杭州）有限公司 用于装配光学成像系统的主动校准的方法及系统
US11487132B2 (en) * 2018-11-12 2022-11-01 Yutou Technology (Hangzhou) Co., Ltd. Active alignment for assembling optical devices
US11204649B2 (en) 2020-01-30 2021-12-21 SA Photonics, Inc. Head-mounted display with user-operated control
JP7279728B2 (ja) * 2021-03-22 2023-05-23 カシオ計算機株式会社 投影装置及び投影方法
CN215895119U (zh) * 2021-06-10 2022-02-22 浙江棱镜全息科技有限公司 基于图像拼接的空中成像设备
JP2025137447A (ja) * 2024-03-08 2025-09-19 インターマン株式会社 立体映像表示装置

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Also Published As

Publication number Publication date
DE602007004652D1 (de) 2010-03-25
US7806533B2 (en) 2010-10-05
US20080013050A1 (en) 2008-01-17
EP1870764A1 (de) 2007-12-26
EP1870764B1 (de) 2010-02-03

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