CN103891276A - 使用光谱相邻色带的立体投影仪 - Google Patents
使用光谱相邻色带的立体投影仪 Download PDFInfo
- Publication number
- CN103891276A CN103891276A CN201280048597.6A CN201280048597A CN103891276A CN 103891276 A CN103891276 A CN 103891276A CN 201280048597 A CN201280048597 A CN 201280048597A CN 103891276 A CN103891276 A CN 103891276A
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- Prior art keywords
- light
- spectrum
- light beam
- optical
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3102—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators
- H04N9/3111—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying the colours sequentially, e.g. by using sequentially activated light sources
- H04N9/3117—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying the colours sequentially, e.g. by using sequentially activated light sources by using a sequential colour filter producing two or more colours simultaneously, e.g. by creating scrolling colour bands
-
- 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
- G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
- G02B30/22—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the stereoscopic type
- G02B30/23—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the stereoscopic type using wavelength separation, e.g. using anaglyph techniques
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/30—Image reproducers
- H04N13/332—Displays for viewing with the aid of special glasses or head-mounted displays [HMD]
- H04N13/334—Displays for viewing with the aid of special glasses or head-mounted displays [HMD] using spectral multiplexing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/30—Image reproducers
- H04N13/332—Displays for viewing with the aid of special glasses or head-mounted displays [HMD]
- H04N13/339—Displays for viewing with the aid of special glasses or head-mounted displays [HMD] using spatial multiplexing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/30—Image reproducers
- H04N13/363—Image reproducers using image projection screens
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
- Mechanical Optical Scanning Systems (AREA)
- Stereoscopic And Panoramic Photography (AREA)
- Optical Filters (AREA)
Abstract
Description
分量色谱 | 右眼图像光谱带 | 左眼图像光谱带 |
红色(625-675nm) | 630-640nm | 655-665nm |
绿色(505-555nm) | 510-520nm | 535-550nm |
蓝色(440-490nm) | 444-454nm | 468-482nm |
Claims (19)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/251,456 US8746888B2 (en) | 2011-10-03 | 2011-10-03 | Stereoscopic projector using spectrally-adjacent color bands |
US13/251,456 | 2011-10-03 | ||
PCT/US2012/055346 WO2013052257A1 (en) | 2011-10-03 | 2012-09-14 | Stereoscopic projector using spectrally-adjacent color bands |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103891276A true CN103891276A (zh) | 2014-06-25 |
CN103891276B CN103891276B (zh) | 2016-03-16 |
Family
ID=46981112
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201280048597.6A Expired - Fee Related CN103891276B (zh) | 2011-10-03 | 2012-09-14 | 使用光谱相邻色带的立体投影仪 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8746888B2 (zh) |
EP (1) | EP2764697B1 (zh) |
JP (1) | JP5964436B2 (zh) |
CN (1) | CN103891276B (zh) |
WO (1) | WO2013052257A1 (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104820290A (zh) * | 2014-12-19 | 2015-08-05 | 深圳市科曼医疗设备有限公司 | 匀光装置 |
CN105407344A (zh) * | 2014-09-09 | 2016-03-16 | 深圳市绎立锐光科技开发有限公司 | 立体图像投影装置和立体显示的眼镜 |
CN109906401A (zh) * | 2016-09-30 | 2019-06-18 | 杜比实验室特许公司 | 用于3d成像的光谱整形 |
CN113660474A (zh) * | 2015-12-03 | 2021-11-16 | 埃韦视觉有限公司 | 图像投影系统 |
CN114280701A (zh) * | 2021-12-30 | 2022-04-05 | 拓荆科技股份有限公司 | 光学照明装置及光学改性设备 |
CN114371522A (zh) * | 2021-12-30 | 2022-04-19 | 拓荆科技股份有限公司 | 光学照明装置及光学改性设备 |
CN115118939A (zh) * | 2021-03-17 | 2022-09-27 | 成都理想境界科技有限公司 | 一种图像亮度均匀化方法、计算机可读存储介质、电子设备及激光投影图像处理装置 |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9325976B2 (en) * | 2011-05-02 | 2016-04-26 | Dolby Laboratories Licensing Corporation | Displays, including HDR and 3D, using bandpass filters and other techniques |
JP5715539B2 (ja) * | 2011-10-06 | 2015-05-07 | 株式会社ジャパンディスプレイ | 表示装置および電子機器 |
TWI489855B (zh) * | 2012-05-23 | 2015-06-21 | Delta Electronics Inc | 立體投影光源系統 |
JP6157065B2 (ja) * | 2012-06-08 | 2017-07-05 | キヤノン株式会社 | 投影装置およびその制御方法 |
US9584780B2 (en) | 2012-12-27 | 2017-02-28 | Nec Display Solutions, Ltd. | Projector and controlling method of the same |
CN110177260B (zh) | 2013-05-07 | 2021-08-03 | 杜比实验室特许公司 | 多半色调成像和双调制投影/双调制激光投影 |
US9625716B2 (en) * | 2013-05-08 | 2017-04-18 | Gulfstream Aerospace Corporation | Omnidirectional HUD |
JP2015087596A (ja) * | 2013-10-31 | 2015-05-07 | アルプス電気株式会社 | 画像処理装置 |
CN106604676A (zh) * | 2014-07-15 | 2017-04-26 | 传感技术股份有限公司 | 用于分析物传感器的对于高入射角度的光具有低敏感度的集成滤光器系统 |
JP6582465B2 (ja) * | 2015-03-17 | 2019-10-02 | コニカミノルタ株式会社 | 投影レンズおよびプロジェクター |
WO2017064746A1 (ja) * | 2015-10-13 | 2017-04-20 | オリンパス株式会社 | 撮像装置、内視鏡装置及び撮像方法 |
EP3627221B1 (en) * | 2017-05-19 | 2022-10-26 | Sony Group Corporation | Projection display device |
JP7134692B2 (ja) | 2018-04-25 | 2022-09-12 | キヤノン株式会社 | 光源装置および画像投射装置 |
JP7108840B2 (ja) | 2018-06-25 | 2022-07-29 | パナソニックIpマネジメント株式会社 | 光源装置及び投写型立体表示装置 |
CN111323936B (zh) * | 2018-11-29 | 2022-03-08 | 成都理想境界科技有限公司 | 一种投影显示系统、3d眼镜和投影方法 |
Citations (4)
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CN1501123A (zh) * | 2002-11-13 | 2004-06-02 | ��˹���´﹫˾ | 具有非相干光源和激光光源的投影显示装置 |
WO2006019482A2 (en) * | 2004-07-21 | 2006-02-23 | 3M Innovative Properties Company | Projection system with scrolling color illumination |
CN101889233A (zh) * | 2007-12-14 | 2010-11-17 | 柯达公司 | 使用独立多波长光源的投影机 |
CN102067034A (zh) * | 2008-06-18 | 2011-05-18 | 杜比实验室特许公司 | 用于光补偿和连续通道照射的方法及设备 |
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JPS61144691A (ja) * | 1984-12-19 | 1986-07-02 | 富士通株式会社 | 立体デイスプレイ装置 |
DE19808264C2 (de) | 1997-04-30 | 2000-04-06 | Helmut Jorke | Verfahren zum Erzeugen stereokopischer Farbbilder mit hohem Bildkontrast |
IL127414A0 (en) * | 1997-04-30 | 1999-10-28 | Ldt Gmbh & Co | Process and system for the projection of images on a screen by means of a light bundle |
US6967778B1 (en) | 1998-01-13 | 2005-11-22 | 3M Innovative Properties Co. | Optical film with sharpened bandedge |
US6547396B1 (en) | 2001-12-27 | 2003-04-15 | Infocus Corporation | Stereographic projection system |
US6827450B1 (en) * | 2001-10-05 | 2004-12-07 | Jds Uniphase Corporation | Scrolling color projection system |
JP2003186112A (ja) | 2001-12-19 | 2003-07-03 | Olympus Optical Co Ltd | 画像投影表示装置 |
EP1830585B1 (en) | 2003-10-21 | 2008-12-17 | Barco N.V. | Method and device for performing stereoscopic image display based on color selective filters |
US8730306B2 (en) * | 2006-04-25 | 2014-05-20 | Corporation For Laser Optics Research | 3-D projection full color multimedia display |
US20080151193A1 (en) | 2006-12-26 | 2008-06-26 | Texas Instruments Incorporated | Stereoscopic imaging systems utilizing solid-state illumination and passive glasses |
US7959295B2 (en) | 2007-05-18 | 2011-06-14 | Dolby Laboratories Licensing Corporation | Spectral separation filters for 3D stereoscopic D-cinema presentation |
US8194119B2 (en) * | 2007-05-10 | 2012-06-05 | Chroma3D Systems, Inc. | Display of generalized anaglyphs without retinal rivalry |
US8029139B2 (en) * | 2008-01-29 | 2011-10-04 | Eastman Kodak Company | 2D/3D switchable color display apparatus with narrow band emitters |
US7891816B2 (en) | 2008-02-25 | 2011-02-22 | Eastman Kodak Company | Stereo projection using polarized solid state light sources |
US8937766B2 (en) * | 2008-03-13 | 2015-01-20 | Eastman Kodak Company | Stereoscopic display using multi-linear electromechanical modulator |
US8134591B2 (en) * | 2008-05-07 | 2012-03-13 | Eastman Kodak Company | Display using bidirectionally scanned linear modulator |
US8411137B2 (en) * | 2008-07-16 | 2013-04-02 | Dolby Laboratories Licensing Corporation | Dual projection system with inversely synchronized channel projections |
US8016422B2 (en) | 2008-10-28 | 2011-09-13 | Eastman Kodak Company | Etendue maintaining polarization switching system and related methods |
US20110063726A1 (en) | 2009-09-12 | 2011-03-17 | Monte Jerome Ramstad | Interference filters for viewing anaglyphs |
US8444275B2 (en) * | 2010-08-12 | 2013-05-21 | Eastman Kodak Company | Light source control for projector with multiple pulse-width modulated light sources |
US8651663B2 (en) * | 2011-10-03 | 2014-02-18 | Eastman Kodak Company | Stereoscopic projector using scrolling color bands |
US8947424B2 (en) * | 2012-01-17 | 2015-02-03 | Eastman Kodak Company | Spectral stereoscopic projection system |
US20130182321A1 (en) * | 2012-01-17 | 2013-07-18 | Barry David Silverstein | Filter glasses for spectral stereoscopic projection system |
US8864314B2 (en) * | 2012-01-17 | 2014-10-21 | Eastman Kodak Company | Stereoscopic projection system using tunable light emitters |
US9335541B2 (en) * | 2012-01-17 | 2016-05-10 | Imax Theatres International Limited | Stereoscopic glasses using dichroic and absorptive layers |
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2011
- 2011-10-03 US US13/251,456 patent/US8746888B2/en not_active Expired - Fee Related
-
2012
- 2012-09-14 WO PCT/US2012/055346 patent/WO2013052257A1/en active Application Filing
- 2012-09-14 CN CN201280048597.6A patent/CN103891276B/zh not_active Expired - Fee Related
- 2012-09-14 JP JP2014533589A patent/JP5964436B2/ja not_active Expired - Fee Related
- 2012-09-14 EP EP12769240.8A patent/EP2764697B1/en not_active Not-in-force
Patent Citations (4)
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CN1501123A (zh) * | 2002-11-13 | 2004-06-02 | ��˹���´﹫˾ | 具有非相干光源和激光光源的投影显示装置 |
WO2006019482A2 (en) * | 2004-07-21 | 2006-02-23 | 3M Innovative Properties Company | Projection system with scrolling color illumination |
CN101889233A (zh) * | 2007-12-14 | 2010-11-17 | 柯达公司 | 使用独立多波长光源的投影机 |
CN102067034A (zh) * | 2008-06-18 | 2011-05-18 | 杜比实验室特许公司 | 用于光补偿和连续通道照射的方法及设备 |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105407344A (zh) * | 2014-09-09 | 2016-03-16 | 深圳市绎立锐光科技开发有限公司 | 立体图像投影装置和立体显示的眼镜 |
CN105407344B (zh) * | 2014-09-09 | 2019-03-29 | 深圳光峰科技股份有限公司 | 立体图像投影装置和立体显示的眼镜 |
CN104820290A (zh) * | 2014-12-19 | 2015-08-05 | 深圳市科曼医疗设备有限公司 | 匀光装置 |
CN104820290B (zh) * | 2014-12-19 | 2017-05-17 | 深圳市科曼医疗设备有限公司 | 匀光装置 |
CN113660474A (zh) * | 2015-12-03 | 2021-11-16 | 埃韦视觉有限公司 | 图像投影系统 |
CN113660474B (zh) * | 2015-12-03 | 2024-03-29 | 体素传感器有限责任公司 | 图像投影系统 |
CN109906401A (zh) * | 2016-09-30 | 2019-06-18 | 杜比实验室特许公司 | 用于3d成像的光谱整形 |
CN109906401B (zh) * | 2016-09-30 | 2020-06-02 | 杜比实验室特许公司 | 用于3d成像的光谱整形 |
CN115118939A (zh) * | 2021-03-17 | 2022-09-27 | 成都理想境界科技有限公司 | 一种图像亮度均匀化方法、计算机可读存储介质、电子设备及激光投影图像处理装置 |
CN115118939B (zh) * | 2021-03-17 | 2024-02-02 | 成都理想境界科技有限公司 | 一种图像亮度均匀化方法、计算机可读存储介质、电子设备及激光投影图像处理装置 |
CN114280701A (zh) * | 2021-12-30 | 2022-04-05 | 拓荆科技股份有限公司 | 光学照明装置及光学改性设备 |
CN114371522A (zh) * | 2021-12-30 | 2022-04-19 | 拓荆科技股份有限公司 | 光学照明装置及光学改性设备 |
Also Published As
Publication number | Publication date |
---|---|
CN103891276B (zh) | 2016-03-16 |
JP5964436B2 (ja) | 2016-08-03 |
WO2013052257A1 (en) | 2013-04-11 |
US8746888B2 (en) | 2014-06-10 |
EP2764697A1 (en) | 2014-08-13 |
EP2764697B1 (en) | 2015-11-18 |
US20130083081A1 (en) | 2013-04-04 |
JP2015502558A (ja) | 2015-01-22 |
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CP01 | Change in the name or title of a patent holder |
Address after: Dublin, Ireland Patentee after: IMAX theatre International Ltd. Address before: Dublin, Ireland Patentee before: IMAX-EMEA Co. |
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Effective date of registration: 20161213 Address after: Dublin, Ireland Patentee after: IMAX-EMEA Co. Address before: Ontario, Canada Patentee before: IMAX Corp. Effective date of registration: 20161213 Address after: Ontario, Canada Patentee after: IMAX Corp. Address before: American New York Patentee before: Eastman Kodak Co. |
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