DE69230764D1 - Verfahren und vorrichtung zum simulieren einer filmbildsequenz mit einer videokamera - Google Patents

Verfahren und vorrichtung zum simulieren einer filmbildsequenz mit einer videokamera

Info

Publication number
DE69230764D1
DE69230764D1 DE69230764T DE69230764T DE69230764D1 DE 69230764 D1 DE69230764 D1 DE 69230764D1 DE 69230764 T DE69230764 T DE 69230764T DE 69230764 T DE69230764 T DE 69230764T DE 69230764 D1 DE69230764 D1 DE 69230764D1
Authority
DE
Germany
Prior art keywords
simulating
video camera
image sequence
film image
film
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
Application number
DE69230764T
Other languages
English (en)
Other versions
DE69230764T2 (de
Inventor
Robert A Faber
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.)
Individual
Original Assignee
Individual
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25234319&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69230764(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of DE69230764D1 publication Critical patent/DE69230764D1/de
Publication of DE69230764T2 publication Critical patent/DE69230764T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • H04N7/0112—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level one of the standards corresponding to a cinematograph film standard
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
DE69230764T 1992-01-16 1992-10-15 Verfahren und vorrichtung zum simulieren einer filmbildsequenz mit einer videokamera Expired - Lifetime DE69230764T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/821,790 US5335013A (en) 1992-01-16 1992-01-16 Method and apparatus for video camera image film simulation
PCT/US1992/008851 WO1993014591A1 (en) 1992-01-16 1992-10-15 Method and apparatus for video camera image film simulation

Publications (2)

Publication Number Publication Date
DE69230764D1 true DE69230764D1 (de) 2000-04-13
DE69230764T2 DE69230764T2 (de) 2000-11-16

Family

ID=25234319

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69230764T Expired - Lifetime DE69230764T2 (de) 1992-01-16 1992-10-15 Verfahren und vorrichtung zum simulieren einer filmbildsequenz mit einer videokamera

Country Status (7)

Country Link
US (1) US5335013A (de)
EP (1) EP0622000B1 (de)
JP (1) JP2818622B2 (de)
AU (1) AU2874992A (de)
DE (1) DE69230764T2 (de)
DK (1) DK0622000T3 (de)
WO (1) WO1993014591A1 (de)

Families Citing this family (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
USRE43462E1 (en) * 1993-04-21 2012-06-12 Kinya (Ken) Washino Video monitoring and conferencing system
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
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
DE69522504T2 (de) * 1994-06-14 2002-05-08 Matsushita Electric Ind Co Ltd Videosignalaufnahmegerät und Videosignalaufnahme- und wiergabegerät
JP3604732B2 (ja) * 1994-07-01 2004-12-22 キヤノン株式会社 映像システム
JP3971465B2 (ja) * 1995-06-08 2007-09-05 ソニー株式会社 カメラのセットアップ方法及びそのシステム
US5641596A (en) * 1995-12-05 1997-06-24 Eastman Kodak Company Adjusting film grain properties in digital images
GB9607633D0 (en) 1996-04-12 1996-06-12 Discreet Logic Inc Grain matching of composite image in image
GB2312124B (en) * 1996-04-12 1998-05-13 Discreet Logic Inc Processing image data
TW425771B (en) * 1997-02-15 2001-03-11 Acer Peripherals Inc An image compensating device and method
US6370198B1 (en) * 1997-04-07 2002-04-09 Kinya Washino Wide-band multi-format audio/video production system with frame-rate conversion
KR100247936B1 (ko) * 1997-11-11 2000-03-15 윤종용 동화상 카메라 시스템에서 리드아웃 방법 및 그 장치
US6269217B1 (en) * 1998-05-21 2001-07-31 Eastman Kodak Company Multi-stage electronic motion image capture and processing system
US7783695B1 (en) 2000-04-19 2010-08-24 Graphics Properties Holdings, Inc. Method and system for distributed rendering
US7092983B1 (en) * 2000-04-19 2006-08-15 Silicon Graphics, Inc. Method and system for secure remote distributed rendering
US7062527B1 (en) * 2000-04-19 2006-06-13 Silicon Graphics, Inc. Management and scheduling of a distributed rendering method and system
US6868190B1 (en) * 2000-10-19 2005-03-15 Eastman Kodak Company Methods for automatically and semi-automatically transforming digital image data to provide a desired image look
US6864915B1 (en) * 2000-10-27 2005-03-08 Eastman Kodak Company Method and apparatus for production of an image captured by an electronic motion camera/sensor that emulates the attributes/exposure content produced by a motion camera film system
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
US7092016B2 (en) * 2001-02-09 2006-08-15 Eastman Kodak Company Method and system for motion image digital processing
US6987586B2 (en) * 2001-03-02 2006-01-17 Eastman Kodak Company Method of digital processing for digital cinema projection of tone scale and color
US7053927B2 (en) * 2001-03-02 2006-05-30 Eastman Kodak Company System for optimizing the display and rendering of digital images for digital mastering
US20030048846A1 (en) * 2001-07-31 2003-03-13 Myeong-Hwan Lee Motion image compression apparatus capable of varying frame rate and method of compressing motion image using the same
US6867717B1 (en) 2002-04-04 2005-03-15 Dalsa, Inc. Digital encoder and method of encoding high dynamic range video images
US20030206662A1 (en) * 2002-05-03 2003-11-06 Avinash Gopal B. Method and apparatus for improving perceived digital image quality
GB2400287A (en) 2003-04-02 2004-10-06 Autodesk Canada Inc Three-Dimensional Image Compositing
GB2400290A (en) 2003-04-04 2004-10-06 Autodesk Canada Inc Multidimensional image data processing in a hierarchical dat structure
WO2004095829A1 (en) * 2003-04-10 2004-11-04 Thomson Licensing S.A. Technique for simulating film grain on encoded video
SI3798988T1 (sl) 2003-05-15 2021-11-30 Dolby Inernational Ab Postopek in naprava za predstavitev zrnatosti slike z enim ali več parametri
RU2332715C2 (ru) * 2003-08-29 2008-08-27 Томсон Лайсенсинг Способ и устройство для моделирования зернистых структур пленки в частотной области
KR100993990B1 (ko) * 2003-09-23 2010-11-11 톰슨 라이센싱 사전계산된 샘플들의 모자이크에 의한 필름 그레인시뮬레이션 방법
CN1857005B (zh) 2003-09-23 2010-04-28 汤姆森特许公司 使用频率滤波来模拟胶片颗粒的技术
US7680356B2 (en) * 2003-10-14 2010-03-16 Thomson Licensing Technique for bit-accurate comfort noise addition
CN1868216B (zh) * 2003-10-14 2010-04-28 汤姆森特许公司 用于减少视频图像中的主观伪像的方法和装置
US20070117291A1 (en) * 2003-12-05 2007-05-24 Thomson Licensing Technique for film grain simulation using a database of film grain patterns
US8150206B2 (en) * 2004-03-30 2012-04-03 Thomson Licensing Method and apparatus for representing image granularity by one or more parameters
US7633549B2 (en) * 2004-05-03 2009-12-15 Ati Technologies, Inc. Apparatus and method for image rendering
US20050280842A1 (en) * 2004-06-16 2005-12-22 Eastman Kodak Company Wide gamut film system for motion image capture
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
WO2006047138A2 (en) * 2004-10-21 2006-05-04 Thomson Licensing Technique for adaptive de-blocking of block-based film grain patterns
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
ZA200703568B (en) * 2004-11-16 2008-08-27 Thomson Licensing Film grain simulation method based on pre-computed transform coefficients
KR101229942B1 (ko) * 2004-11-16 2013-02-06 톰슨 라이센싱 비디오 시스템에서 비트까지 정확한 시뮬레이션을 위한필름 그레인 ｓｅｉ 메시지 삽입
CA2587131C (en) * 2004-11-16 2014-12-30 Thomson Licensing Bit-accurate seed initialization for pseudo-random number generators used in a video system
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
MX2007006211A (es) * 2004-11-23 2007-06-12 Thomson Licensing Tecnica de simulacion de grano de pelicula de baja complejidad.
ZA200704041B (en) * 2004-11-24 2009-03-25 Thomson Licensing Film grain simulation technique for use in media playback devices
US7274428B2 (en) 2005-03-24 2007-09-25 Eastman Kodak Company System and method for processing images to emulate film tonescale and color
US20060239586A1 (en) * 2005-04-20 2006-10-26 Craig Mowry Productions Inc. System and method to simulate film or other imaging media
EP1938136A2 (de) * 2005-10-16 2008-07-02 Mediapod LLC Vorrichtung, system und verfahren zur vergrösserung der qualität einer digitalbilderfassung
EP1956830A4 (de) * 2005-11-29 2010-09-29 Panasonic Corp Wiedergabeeinrichtung
US7873210B2 (en) * 2007-03-14 2011-01-18 Autodesk, Inc. Automatic film grain reproduction
US10715834B2 (en) 2007-05-10 2020-07-14 Interdigital Vc Holdings, Inc. Film grain simulation based on pre-computed transform coefficients
CN102291537B (zh) * 2008-09-03 2015-05-27 奥林巴斯映像株式会社 图像处理装置、摄像装置以及图像处理方法
DE102010030108B4 (de) 2010-06-15 2014-12-04 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Farbbildsensor
JP5484310B2 (ja) * 2010-12-24 2014-05-07 キヤノン株式会社 画像処理装置及び画像処理装置の制御方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2039694B (en) * 1979-01-04 1983-03-02 Rank Organisation Ltd Continuous motion telecine apparatus
US4771342A (en) * 1985-05-01 1988-09-13 Emf Partners, Ltd. Method and apparatus for enhancing video-recorded images to film grade quality
CA1294033C (en) * 1986-12-23 1992-01-07 Wilfred Joseph Giovanella Method of transfer of film to video and system therefor
US4935816A (en) * 1989-06-23 1990-06-19 Robert A. Faber Method and apparatus for video image film simulation
US4998167A (en) * 1989-11-14 1991-03-05 Jaqua Douglas A High resolution translation of images
GB9001079D0 (en) * 1990-01-17 1990-03-14 Avesco Plc Standards conversion
JPH0437846A (ja) * 1990-06-04 1992-02-07 Shigeo Hiyama ２４フレーム／秒のビデオシステムによる映画製作法

Also Published As

Publication number Publication date
JPH07503110A (ja) 1995-03-30
AU2874992A (en) 1993-08-03
EP0622000B1 (de) 2000-03-08
DK0622000T3 (da) 2000-08-21
EP0622000A1 (de) 1994-11-02
US5335013A (en) 1994-08-02
JP2818622B2 (ja) 1998-10-30
EP0622000A4 (en) 1994-12-07
DE69230764T2 (de) 2000-11-16
WO1993014591A1 (en) 1993-07-22

Similar Documents

Publication Publication Date Title
DE69230764T2 (de) Verfahren und vorrichtung zum simulieren einer filmbildsequenz mit einer videokamera
DE69231942T2 (de) Verfahren und Gerät zum Steuern der raschen Anzeige mehrere Bilder aus einer digitalen Bilddatenbank
DE69321737D1 (de) Verfahren zum entschachteln von halbbildern in einer sich bewegenden bildfolge
DE69107267D1 (de) Verfahren und vorrichtung zur modifizierung einer zone sukzessiver bilder.
DE69414186T2 (de) Verfahren und Vorrichtung zum Laden einer mit einem Aufnahmeobjektiv versehenen Filmpackung mit fotographischem Film
DE69503914D1 (de) Verfahren und vorrichtung zum erzeugen einer suchbaren digitalen videobibliothek
DE69426213T2 (de) Vorrichtung und Verfahren zum Ausrichten von Bildern eines Filmabschnitts bezüglich eines Linsenrasterelements
DE69325678T2 (de) Verfahren und Vorrichtung zum Ausrichten von stereoskopischen Bildern
DE69531653D1 (de) Verfahren und Vorrichtung zur Justierung einer Linsenauflage mit einem Linsendruckbild
DE4492448T1 (de) Verfahren und Einrichtung zum Zusammensetzen von Videobildern
DE69419694T2 (de) Vorrichtung und verfahren zum automatischen korrigieren der x-y bildverzerrung in einem anzeigegerät
DE69434014D1 (de) Vorrichtung und verfahren zur bilderzeugung
DE68916049D1 (de) Verfahren und Vorrichtung zum Bildbetrachten photographischer Farbfilme.
DE69311597T2 (de) Verfahren und Vorrichtung zum Übertragen von Videosignalen mit unterschiedlichen Bildformaten
DE68926100T2 (de) Vorrichtung und Verfahren zur Bildwiedergabe mit variablem Massstab
DE69316846D1 (de) Verfahren und Vorrichtung zur Demontage einer fotografischen Filmeinheit
DE69432915D1 (de) Verfahren und Vorrichtung zum automatischen Zusammenbau von fotografischen Filmkassetten
DE69219647T2 (de) Verfahren und Vorrichtung zum Einfärben einer Bildfläche
DE69122156D1 (de) Verfahren und Gerät zur Bilderzeugung mit einem Zwischenübertragungselement
DE59306350D1 (de) Verfahren und vorrichtng zum aufnehmen eines entfernungsbildes
DE69331218T2 (de) Verfahren und vorrichtung zum kopieren eines 3-d bildes
DE69006499D1 (de) Kamera und verfahren zur herstellung und projektion eines 3-d-filmbildes.
DE69332733D1 (de) Videobilderanzeigevorrichtung und Verfahren zum Steuern einer Videobilderanzeige
DE69519766T2 (de) Verfahren zur athermalisierung einer wärmebildkamera mit abtastung und optische einrichtung zur durchführung dieses verfahrens
DE69225664D1 (de) Verfahren zum kontrollieren eines Bilderzeugungsgeräts

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
R071 Expiry of right

Ref document number: 622000

Country of ref document: EP