DE60222486D1 - Bildverarbeitung für digitales Kino - Google Patents
Bildverarbeitung für digitales KinoInfo
- Publication number
- DE60222486D1 DE60222486D1 DE60222486T DE60222486T DE60222486D1 DE 60222486 D1 DE60222486 D1 DE 60222486D1 DE 60222486 T DE60222486 T DE 60222486T DE 60222486 T DE60222486 T DE 60222486T DE 60222486 D1 DE60222486 D1 DE 60222486D1
- Authority
- DE
- Germany
- Prior art keywords
- image processing
- digital cinema
- cinema
- digital
- image
- 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.)
- Expired - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/11—Scanning of colour motion picture films, e.g. for telecine
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/46—Colour picture communication systems
- H04N1/56—Processing of colour picture signals
- H04N1/60—Colour correction or control
- H04N1/6027—Correction or control of colour gradation or colour contrast
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US797891 | 2001-03-02 | ||
US09/797,891 US6987586B2 (en) | 2001-03-02 | 2001-03-02 | Method of digital processing for digital cinema projection of tone scale and color |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60222486D1 true DE60222486D1 (de) | 2007-10-31 |
DE60222486T2 DE60222486T2 (de) | 2008-06-12 |
Family
ID=25172037
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60222486T Expired - Lifetime DE60222486T2 (de) | 2001-03-02 | 2002-02-18 | Bildverarbeitung für digitales Kino |
Country Status (4)
Country | Link |
---|---|
US (2) | US6987586B2 (de) |
EP (1) | EP1237379B1 (de) |
JP (1) | JP2002374541A (de) |
DE (1) | DE60222486T2 (de) |
Families Citing this family (57)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7034862B1 (en) * | 2000-11-14 | 2006-04-25 | Eastman Kodak Company | System and method for processing electronically captured images to emulate film tonescale and color |
US6985253B2 (en) * | 2000-12-28 | 2006-01-10 | Eastman Kodak Company | Processing film images for digital cinema |
US20040202445A1 (en) * | 2003-03-20 | 2004-10-14 | Pixar | Component color flat panel digital film recorder and method |
US7576830B2 (en) * | 2003-03-20 | 2009-08-18 | Pixar | Configurable flat panel image to film transfer method and apparatus |
US20040184762A1 (en) * | 2003-03-20 | 2004-09-23 | Pixar | Flat panel digital film recorder and method |
US7787010B2 (en) * | 2003-03-20 | 2010-08-31 | Pixar | Video to film flat panel digital recorder and method |
JP3994907B2 (ja) * | 2003-04-24 | 2007-10-24 | ノーリツ鋼機株式会社 | 異種光源写真画像の判定方法及び写真画像処理装置 |
FR2858087B1 (fr) * | 2003-07-25 | 2006-01-21 | Eastman Kodak Co | Procede de simulation numerique d'un rendu de support d'images |
KR100993990B1 (ko) * | 2003-09-23 | 2010-11-11 | 톰슨 라이센싱 | 사전계산된 샘플들의 모자이크에 의한 필름 그레인시뮬레이션 방법 |
EP1528794B1 (de) * | 2003-10-29 | 2006-03-15 | Thomson Licensing | Verfahren zur Farbkorrektur von digitalen Bilddaten |
EP1528791A1 (de) * | 2003-10-29 | 2005-05-04 | Thomson Licensing S.A. | Verfahren zur Farbkorrektur von digitalen Bilddaten |
US20070085910A1 (en) * | 2003-10-29 | 2007-04-19 | Klaus Anderle | Method and system for color correction of digital image data |
US20070117291A1 (en) * | 2003-12-05 | 2007-05-24 | Thomson Licensing | Technique for film grain simulation using a database of film grain patterns |
EP1578140A3 (de) * | 2004-03-19 | 2005-09-28 | Thomson Licensing S.A. | Verfahren und Vorrichtung zur Verwaltung der Farben |
US7602537B2 (en) * | 2004-05-06 | 2009-10-13 | Canon Kabushiki Kaisha | Gamut mapping with primary color rotation |
JP4764883B2 (ja) * | 2004-10-18 | 2011-09-07 | トムソン ライセンシング | フィルムグレイン・シミュレーションの方法、装置及びシステム |
EP1803094B1 (de) | 2004-10-18 | 2020-02-19 | InterDigital VC Holdings, Inc. | Verfahren zur filmkornsimulation |
US7627189B2 (en) * | 2004-10-20 | 2009-12-01 | Fujinon Corporation | Sharpness adjustment method and program and electronic endoscope apparatus |
WO2006050305A1 (en) * | 2004-11-01 | 2006-05-11 | Technicolor Inc | Method and system for mastering and distributing enhanced color space content |
BRPI0517793A (pt) * | 2004-11-12 | 2008-10-21 | Thomson Licensing | simulação de grão de filme para execução normal e execução em modo de efeitos para sistemas de reprodução de vìdeo |
KR101229942B1 (ko) | 2004-11-16 | 2013-02-06 | 톰슨 라이센싱 | 비디오 시스템에서 비트까지 정확한 시뮬레이션을 위한필름 그레인 sei 메시지 삽입 |
ZA200703568B (en) | 2004-11-16 | 2008-08-27 | Thomson Licensing | Film grain simulation method based on pre-computed transform coefficients |
US9098916B2 (en) | 2004-11-17 | 2015-08-04 | Thomson Licensing | Bit-accurate film grain simulation method based on pre-computed transformed coefficients |
CA2587437C (en) | 2004-11-22 | 2015-01-13 | Thomson Licensing | Methods, apparatus and system for film grain cache splitting for film grain simulation |
US20060181721A1 (en) * | 2005-02-11 | 2006-08-17 | Kulkarni Manish S | Motion picture content preview |
US7733353B2 (en) * | 2005-02-15 | 2010-06-08 | Eastman Kodak Company | System and method for profiling digital-image input devices |
US7734114B1 (en) * | 2005-12-07 | 2010-06-08 | Marvell International Ltd. | Intelligent saturation of video data |
EP1961213A1 (de) * | 2005-12-16 | 2008-08-27 | Thomson Licensing | Verfahren, vorrichtung und system zur bereitstellung von reproduzierbaren digitalen bilderprodukten aus digital erfassten bildern |
US9219898B2 (en) * | 2005-12-21 | 2015-12-22 | Thomson Licensing | Constrained color palette in a color space |
KR100662616B1 (ko) * | 2006-01-17 | 2007-01-02 | 삼성전자주식회사 | 필름 영상 제공방법 및 그 필름 영상을 제공하는영상표시장치 |
US7667880B2 (en) * | 2006-02-10 | 2010-02-23 | Adobe Systems, Incorporated | Method and apparatus for previewing digital motion picture content |
WO2007097803A1 (en) * | 2006-02-15 | 2007-08-30 | Thomson Licensing | Continuous color grading technique |
US7623266B2 (en) * | 2006-04-07 | 2009-11-24 | Canon Kabushiki Kaisha | Gamut mapping with saturation intent |
EP2025176B1 (de) * | 2006-06-02 | 2018-11-14 | Thomson Licensing | Umsetzung einer kolorimetrischen transformation aus einem eingangsfarbraum in einen ausgangsfarbraum |
US7643175B2 (en) * | 2006-12-14 | 2010-01-05 | Eastman Kodak Company | Color print enhancement system with conversion of PCS encoded picture into photographic process confined PCS and correction for finish |
KR20080062703A (ko) * | 2006-12-29 | 2008-07-03 | 삼성전자주식회사 | 영상 신호 변환 방법 및 그 장치 |
US8014027B1 (en) * | 2007-03-21 | 2011-09-06 | Adobe Systems Incorporated | Automatic selection of color conversion method using image state information |
JP4329838B2 (ja) * | 2007-04-18 | 2009-09-09 | ソニー株式会社 | 画像信号処理装置、画像信号処理方法、およびプログラム |
US8749752B2 (en) * | 2007-04-28 | 2014-06-10 | Robert C. Weisgerber | Compact acquisition format for dimensionalized digital cinema projection at forty-eight images per second |
US10715834B2 (en) | 2007-05-10 | 2020-07-14 | Interdigital Vc Holdings, Inc. | Film grain simulation based on pre-computed transform coefficients |
US7898706B2 (en) * | 2007-07-20 | 2011-03-01 | Texas Instruments Incorporated | System and method for maintaining hue constancy |
US8035654B1 (en) | 2007-08-17 | 2011-10-11 | Adobe Systems Incorporated | Tuning cell sizes in interpolated lookup tables |
US9024963B2 (en) * | 2007-11-14 | 2015-05-05 | Adobe Systems Incorporated | Selecting color spaces for cinema or video data |
JP4952567B2 (ja) * | 2007-12-21 | 2012-06-13 | 富士ゼロックス株式会社 | 画像検索システム、画像検索装置、プログラム |
US20090167854A1 (en) * | 2007-12-26 | 2009-07-02 | Crs Electronic Co., Ltd. | Apparatus For Converting Film Images Into Digital Data |
WO2009134229A1 (en) * | 2008-05-02 | 2009-11-05 | Thomson Licensing | Method, apparatus and system for automated color management in digital cinema |
US8878941B2 (en) * | 2008-06-19 | 2014-11-04 | The Boeing Company | Method and apparatus for testing a video processing system |
US9443327B2 (en) | 2008-08-06 | 2016-09-13 | Adobe Systems Incorporated | Rendering and un-rendering using profile replacement |
JP2010178151A (ja) * | 2009-01-30 | 2010-08-12 | Brother Ind Ltd | 画像処理装置、画像処理プログラム及び画像処理方法 |
JP4683131B2 (ja) * | 2009-01-30 | 2011-05-11 | ブラザー工業株式会社 | 画像処理装置、画像処理プログラム及び画像処理方法 |
JP4683132B2 (ja) * | 2009-01-30 | 2011-05-11 | ブラザー工業株式会社 | 画像処理装置、画像処理プログラム及び画像処理方法 |
US8696129B2 (en) * | 2009-07-08 | 2014-04-15 | Thomson Licensing | Method and system for color correction for three-dimensional (3D) projection |
US8982412B2 (en) * | 2012-02-21 | 2015-03-17 | X-Rite, Inc. | Systems and methods for facilitating reproduction of arbitrary colors |
CN102821285A (zh) * | 2012-07-06 | 2012-12-12 | 中影数字巨幕(北京)有限公司 | 一种数字电影放映方法、优化装置和放映系统 |
CN110072091B (zh) | 2013-10-10 | 2021-12-28 | 杜比实验室特许公司 | 呈现图像数据的方法和多调制投影仪显示器系统 |
JP6455684B2 (ja) * | 2016-07-28 | 2019-01-23 | 京セラドキュメントソリューションズ株式会社 | キャリブレーションシステム、キャリブレーション方法およびキャリブレーションプログラム |
US11363171B2 (en) | 2019-05-15 | 2022-06-14 | Hewlett-Packard Development Company, L.P. | Output adjustments in color tables with nodes arranged in a vector of first color perception parameter according to an order of an increasing second color perception parameter |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4839721A (en) | 1984-08-28 | 1989-06-13 | Polaroid Corporation | Method of and apparatus for transforming color image data on the basis of an isotropic and uniform colorimetric space |
US4992861A (en) | 1988-10-18 | 1991-02-12 | Eastman Kodak Company | Color image reproduction apparatus having a digitally operated look-up table constructed by means of a least squares algorithm |
US5189511A (en) | 1990-03-19 | 1993-02-23 | Eastman Kodak Company | Method and apparatus for improving the color rendition of hardcopy images from electronic cameras |
US5239370A (en) | 1990-04-24 | 1993-08-24 | Brother Kogyo Kabushiki Kaisha | Color image forming apparatus having color-correcting unit operating in accordance with a gamut of an image input medium |
US5457491A (en) | 1990-10-11 | 1995-10-10 | Mowry; Craig P. | System for producing image on first medium, such as video, simulating the appearance of image on second medium, such as motion picture or other photographic film |
US5374954A (en) | 1990-10-11 | 1994-12-20 | Harry E. Mowry | Video system for producing video image simulating the appearance of motion picture or other photographic film |
US5687011A (en) | 1990-10-11 | 1997-11-11 | Mowry; Craig P. | System for originating film and video images simultaneously, for use in modification of video originated images toward simulating images originated on film |
US5140414A (en) | 1990-10-11 | 1992-08-18 | Mowry Craig P | Video system for producing video images simulating images derived from motion picture film |
US5191645A (en) * | 1991-02-28 | 1993-03-02 | Sony Corporation Of America | Digital signal processing system employing icon displays |
US5646750A (en) | 1991-06-05 | 1997-07-08 | Sony Corporation | Method and apparatus for compressing video in a manner characteristic of photographic film |
US5249056A (en) * | 1991-07-16 | 1993-09-28 | Sony Corporation Of America | Apparatus for generating video signals from film |
US5319465A (en) | 1991-09-20 | 1994-06-07 | Sony Pictures Entertainment, Inc. | Method for generating film quality images on videotape |
US5335013A (en) | 1992-01-16 | 1994-08-02 | Faber Robert A | Method and apparatus for video camera image film simulation |
DE69324899T2 (de) * | 1992-12-15 | 1999-10-21 | Du Pont | Farbangleichungsverfahren und -Gerät |
EP0669755B1 (de) | 1993-07-16 | 2001-05-23 | Sony Corporation | Aufzeichungsgerät und Bildaufnahmeverfahren für Bildaufnahmeparameter |
US5831673A (en) | 1994-01-25 | 1998-11-03 | Przyborski; Glenn B. | Method and apparatus for storing and displaying images provided by a video signal that emulates the look of motion picture film |
US5475425B1 (en) | 1994-01-25 | 2000-07-25 | Przyborski Production | Apparatus and method for creating video ouputs that emulate the look of motion picture film |
JPH0993451A (ja) * | 1995-09-27 | 1997-04-04 | Sony Corp | 画像処理方法及び画像処理装置 |
JP3652756B2 (ja) * | 1995-11-17 | 2005-05-25 | 富士写真フイルム株式会社 | 画像処理方法及び装置 |
US5641596A (en) | 1995-12-05 | 1997-06-24 | Eastman Kodak Company | Adjusting film grain properties in digital images |
US5809164A (en) | 1996-03-07 | 1998-09-15 | Polaroid Corporation | System and method for color gamut and tone compression using an ideal mapping function |
US6181445B1 (en) * | 1998-03-30 | 2001-01-30 | Seiko Epson Corporation | Device-independent and medium-independent color matching between an input device and an output device |
US6718308B1 (en) * | 2000-02-22 | 2004-04-06 | Daniel L. Nolting | Media presentation system controlled by voice to text commands |
JP4197858B2 (ja) * | 2001-08-27 | 2008-12-17 | 富士通株式会社 | 画像処理プログラム |
-
2001
- 2001-03-02 US US09/797,891 patent/US6987586B2/en not_active Expired - Fee Related
-
2002
- 2002-02-18 EP EP02075664A patent/EP1237379B1/de not_active Expired - Lifetime
- 2002-02-18 DE DE60222486T patent/DE60222486T2/de not_active Expired - Lifetime
- 2002-03-04 JP JP2002057865A patent/JP2002374541A/ja active Pending
-
2005
- 2005-09-15 US US11/227,757 patent/US20060007460A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
DE60222486T2 (de) | 2008-06-12 |
EP1237379B1 (de) | 2007-09-19 |
EP1237379A2 (de) | 2002-09-04 |
US20020163657A1 (en) | 2002-11-07 |
JP2002374541A (ja) | 2002-12-26 |
EP1237379A3 (de) | 2004-11-24 |
US6987586B2 (en) | 2006-01-17 |
US20060007460A1 (en) | 2006-01-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8381 | Inventor (new situation) |
Inventor name: BOGDANOWICZ, MITCHELL J., ROCHESTER, NEW YORK, US Inventor name: HUME, CARLO V., ROCHESTER, NEW YORK, US Inventor name: HAGMAIER, CHARLES P., ROCHESTER, NEW YORK, US |
|
8364 | No opposition during term of opposition |