DE602007004652D1 - 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 AbbildungInfo
- Publication number
- DE602007004652D1 DE602007004652D1 DE602007004652T DE602007004652T DE602007004652D1 DE 602007004652 D1 DE602007004652 D1 DE 602007004652D1 DE 602007004652 T DE602007004652 T DE 602007004652T DE 602007004652 T DE602007004652 T DE 602007004652T DE 602007004652 D1 DE602007004652 D1 DE 602007004652D1
- Authority
- DE
- Germany
- Prior art keywords
- picture
- projection
- image
- dci
- recording
- 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.)
- Active
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 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 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0652543 | 2006-06-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602007004652D1 true DE602007004652D1 (de) | 2010-03-25 |
Family
ID=37734315
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602007004652T Active DE602007004652D1 (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) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0310654D0 (en) * | 2003-05-09 | 2003-06-11 | Koninkl Philips Electronics Nv | Mirror assembly with integrated display device |
JP4899805B2 (ja) * | 2006-11-08 | 2012-03-21 | 富士通株式会社 | テレビ電話装置 |
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 |
SE535205C2 (sv) | 2010-06-03 | 2012-05-22 | Erik Eskilsson | Studio och konferenssystem för videokonferens |
US9618746B2 (en) | 2010-11-19 | 2017-04-11 | SA Photonics, Inc. | High resolution wide field of view digital night vision system |
WO2011046505A2 (en) * | 2010-12-06 | 2011-04-21 | Kjell Johansson | 3d conference system |
US9081265B2 (en) * | 2012-12-17 | 2015-07-14 | Osram Sylvania Inc. | Decentralized intelligent nodal lighting system |
US9232117B2 (en) * | 2013-03-12 | 2016-01-05 | Metrolaser, Inc. | Digital Schlieren imaging |
WO2016108932A1 (en) * | 2014-12-31 | 2016-07-07 | Puredepth Inc. | A focal attentional region region displaying a virtualized three dimensional object projected by a multiple layered display system |
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 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4671625A (en) | 1983-08-22 | 1987-06-09 | Noble Lowell A | Optical apparatus for producing a natural, viewable and optically interactive image in free space |
DE3808406A1 (de) | 1987-09-29 | 1989-04-06 | Wolfgang Lettner | Vorrichtung zur erzeugung von durch spiegelung entstehenden luftbildern |
US4890314A (en) * | 1988-08-26 | 1989-12-26 | Bell Communications Research, Inc. | Teleconference facility with high resolution video display |
US5886818A (en) | 1992-12-03 | 1999-03-23 | Dimensional Media Associates | Multi-image compositing |
US6104424A (en) * | 1995-09-20 | 2000-08-15 | Videotronic Systems | Foldable eye contact components for a dual mode display |
US7209160B2 (en) | 1995-09-20 | 2007-04-24 | Mcnelley Steve H | Versatile teleconferencing eye contact terminal |
US5639151A (en) * | 1996-02-16 | 1997-06-17 | Mcnelley; Steve H. | Pass-through reflective projection display |
DE29618319U1 (de) | 1996-10-22 | 1997-01-02 | Maas Uwe | Vorrichtung zum Darstellen sich bewegender Bilder in hintereinanderliegenden Ebenen |
US5782547A (en) | 1996-11-08 | 1998-07-21 | Videotronic Systems | Magnified background image spatial object display |
GB9824761D0 (en) * | 1998-11-11 | 1999-01-06 | Ncr Int Inc | Self-service terminals |
JP2001013458A (ja) * | 1999-04-27 | 2001-01-19 | Samii Kk | 立体画像表示装置 |
CA2381087A1 (en) * | 1999-08-10 | 2001-02-15 | Peter Mcduffie White | Communications system |
US6375326B2 (en) | 2000-02-02 | 2002-04-23 | Kenneth J. Myers | Fresnel image floater |
US6710927B2 (en) * | 2000-06-26 | 2004-03-23 | Angus Duncan Richards | Multi-mode display device |
FR2818860B1 (fr) * | 2000-12-22 | 2004-01-16 | France Telecom | Systeme interactif audiovisuel comprenant plusieurs dispositif de prise de vue |
KR20010044267A (ko) | 2001-01-30 | 2001-06-05 | 최재학 | 비구면 거울을 이용한 3차원 영상 표시 장치 |
US6783247B2 (en) * | 2002-03-14 | 2004-08-31 | White Peter Mcduffie | Life-size communications systems with front projection |
NO318883B1 (no) * | 2003-04-07 | 2005-05-18 | Tandberg Telecom As | Arrangement og fremgangsmate for forbedret kommunikasjon mellom deltakere i en videokonferanse |
JP4179024B2 (ja) | 2003-04-09 | 2008-11-12 | 日立金属株式会社 | 高速度工具鋼及びその製造方法 |
WO2005001556A2 (en) * | 2003-06-23 | 2005-01-06 | Disney Enterprises, Inc. | Disappearing and appearing image of an object |
FR2858692B1 (fr) | 2003-08-08 | 2006-01-06 | Rosenthal Patrick Olivier Levy | Systeme permettant la visualisation d'images en trois dimensions avec un rendu en relief sur 36o degres |
US7242524B2 (en) * | 2003-11-25 | 2007-07-10 | Pc Mirage, Llc | Optical system for forming a real image in space |
US7057637B2 (en) * | 2004-04-21 | 2006-06-06 | White Peter Mcduffie | Reflected backdrop for communications systems |
US7434937B2 (en) * | 2005-07-29 | 2008-10-14 | Optoma Technology, Inc. | Methods and systems for calibrating rear projection video |
-
2007
- 2007-06-14 DE DE602007004652T patent/DE602007004652D1/de active Active
- 2007-06-14 EP EP07301110A patent/EP1870764B1/de not_active Not-in-force
- 2007-06-14 AT AT07301110T patent/ATE457072T1/de not_active IP Right Cessation
- 2007-06-15 US US11/818,877 patent/US7806533B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1870764B1 (de) | 2010-02-03 |
EP1870764A1 (de) | 2007-12-26 |
US7806533B2 (en) | 2010-10-05 |
ATE457072T1 (de) | 2010-02-15 |
US20080013050A1 (en) | 2008-01-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |