DE69625313D1 - Vorrichtung zur erzeugung von stanzsignalen, vorrichtung zur bilderstellung, verfahren zur erzeugung von stanzsignalen und verfahren zur bilderstellung - Google Patents

Vorrichtung zur erzeugung von stanzsignalen, vorrichtung zur bilderstellung, verfahren zur erzeugung von stanzsignalen und verfahren zur bilderstellung

Info

Publication number
DE69625313D1
DE69625313D1 DE69625313T DE69625313T DE69625313D1 DE 69625313 D1 DE69625313 D1 DE 69625313D1 DE 69625313 T DE69625313 T DE 69625313T DE 69625313 T DE69625313 T DE 69625313T DE 69625313 D1 DE69625313 D1 DE 69625313D1
Authority
DE
Germany
Prior art keywords
creating
generating punch
signals
punch signals
generating
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 - Fee Related
Application number
DE69625313T
Other languages
English (en)
Other versions
DE69625313T2 (de
Inventor
Takashi Totsuka
Taku Yokoyama
Tomoo Mitsunaga
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of DE69625313D1 publication Critical patent/DE69625313D1/de
Publication of DE69625313T2 publication Critical patent/DE69625313T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • H04N5/2622—Signal amplitude transition in the zone between image portions, e.g. soft edges
    • 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
    • H04N5/272—Means for inserting a foreground image in a background image, i.e. inlay, outlay
    • H04N5/275—Generation of keying signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Studio Circuits (AREA)
  • Processing Of Color Television Signals (AREA)
  • Image Processing (AREA)
DE69625313T 1995-05-12 1996-05-10 Vorrichtung zur erzeugung von stanzsignalen, vorrichtung zur bilderstellung, verfahren zur erzeugung von stanzsignalen und verfahren zur bilderstellung Expired - Fee Related DE69625313T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11348295 1995-05-12
PCT/JP1996/001251 WO1996036168A1 (fr) 1995-05-12 1996-05-10 Dispositif generateur de signaux codes, dispositif de formation d'images, procede de generation de signaux codes et procede de formation d'images

Publications (2)

Publication Number Publication Date
DE69625313D1 true DE69625313D1 (de) 2003-01-23
DE69625313T2 DE69625313T2 (de) 2003-10-16

Family

ID=14613412

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69625313T Expired - Fee Related DE69625313T2 (de) 1995-05-12 1996-05-10 Vorrichtung zur erzeugung von stanzsignalen, vorrichtung zur bilderstellung, verfahren zur erzeugung von stanzsignalen und verfahren zur bilderstellung

Country Status (5)

Country Link
US (1) US6128046A (de)
EP (1) EP0771107B1 (de)
KR (1) KR100423379B1 (de)
DE (1) DE69625313T2 (de)
WO (1) WO1996036168A1 (de)

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US6535213B1 (en) 1998-09-22 2003-03-18 Sony Corporation Curve edition system, curve-loop detecting system, curve-loop removing system
CA2306641A1 (en) * 1999-04-26 2001-10-25 Adobe Systems Incorporated Identifying intrinsic pixel colors in a region of uncertain pixels
US6721446B1 (en) * 1999-04-26 2004-04-13 Adobe Systems Incorporated Identifying intrinsic pixel colors in a region of uncertain pixels
US20010004838A1 (en) * 1999-10-29 2001-06-28 Wong Kenneth Kai Integrated heat exchanger system for producing carbon dioxide
CN1279489C (zh) * 1999-12-28 2006-10-11 索尼公司 信号处理方法与设备
WO2001080068A1 (en) * 2000-04-14 2001-10-25 Mobileye, Inc. Generating a model of the path of a roadway from an image recorded by a camera
US6701009B1 (en) * 2000-06-06 2004-03-02 Sharp Laboratories Of America, Inc. Method of separated color foreground and background pixel improvement
AU2001292946A1 (en) * 2000-09-26 2002-04-08 Advantage 3D Llc Method and system for generation, storage and distribution of omni-directional object views
US7003061B2 (en) * 2000-12-21 2006-02-21 Adobe Systems Incorporated Image extraction from complex scenes in digital video
US6839463B1 (en) * 2000-12-22 2005-01-04 Microsoft Corporation System and method providing subpixel-edge-offset-based determination of opacity
JP4596202B2 (ja) * 2001-02-05 2010-12-08 ソニー株式会社 画像処理装置および方法、並びに記録媒体
US8134613B2 (en) * 2001-04-10 2012-03-13 Sony Corporation Image processing apparatus and method, and image pickup apparatus
US7715643B2 (en) 2001-06-15 2010-05-11 Sony Corporation Image processing apparatus and method, and image pickup apparatus
JP4596216B2 (ja) * 2001-06-20 2010-12-08 ソニー株式会社 画像処理装置および方法、記録媒体、並びにプログラム
JP4596220B2 (ja) 2001-06-26 2010-12-08 ソニー株式会社 画像処理装置および方法、記録媒体、並びにプログラム
CA2420827C (en) * 2001-06-26 2010-03-23 Tetsujiro Kondo Image processing apparatus and method, and image pickup apparatus
JP4596227B2 (ja) * 2001-06-27 2010-12-08 ソニー株式会社 通信装置および方法、通信システム、記録媒体、並びにプログラム
JP4596224B2 (ja) * 2001-06-27 2010-12-08 ソニー株式会社 画像処理装置および方法、記録媒体、並びにプログラム
US7092584B2 (en) 2002-01-04 2006-08-15 Time Warner Entertainment Company Lp Registration of separations
US7127125B2 (en) * 2002-01-04 2006-10-24 Warner Bros. Entertainment Inc. Registration of separations
US6947607B2 (en) 2002-01-04 2005-09-20 Warner Bros. Entertainment Inc. Reduction of differential resolution of separations
US7079151B1 (en) 2002-02-08 2006-07-18 Adobe Systems Incorporated Compositing graphical objects
TW583600B (en) * 2002-12-31 2004-04-11 Ind Tech Res Inst Method of seamless processing for merging 3D color images
US7983835B2 (en) 2004-11-03 2011-07-19 Lagassey Paul J Modular intelligent transportation system
US7786898B2 (en) 2006-05-31 2010-08-31 Mobileye Technologies Ltd. Fusion of far infrared and visible images in enhanced obstacle detection in automotive applications
EP2132682B1 (de) * 2007-03-26 2012-03-14 Thomson Licensing Verfahren und vorrichtung zum detektieren von interessierenden objekten in einem fussballvideo durch farbsegmentierung und formanalyse
US8379972B1 (en) * 2009-12-01 2013-02-19 Adobe Systems Incorporated Color decontamination for image compositing
US20120075489A1 (en) * 2010-09-24 2012-03-29 Nishihara H Keith Zoom camera image blending technique
US9241128B2 (en) 2013-02-14 2016-01-19 Warner Bros. Entertainment Inc. Video conversion technology
CN104240227B (zh) * 2013-06-24 2018-06-15 富泰华工业（深圳）有限公司 图像分析***及方法

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JPS589475A (ja) * 1981-07-09 1983-01-19 Sony Corp デジタルキ−信号調整装置
JPS589476A (ja) * 1981-07-09 1983-01-19 Sony Corp キー信号調整装置
CA1187166A (en) * 1981-07-09 1985-05-14 Kaichi Yamamoto Digital chromakey apparatus
US4463372A (en) * 1982-03-24 1984-07-31 Ampex Corporation Spatial transformation system including key signal generator
JPS60232787A (ja) * 1984-05-02 1985-11-19 Matsushita Electric Ind Co Ltd 画像合成装置
US4800432A (en) * 1986-10-24 1989-01-24 The Grass Valley Group, Inc. Video Difference key generator
JPH02268082A (ja) * 1989-04-10 1990-11-01 Fuji Xerox Co Ltd 画像切り出し方法
US4951144A (en) * 1989-04-12 1990-08-21 The Grass Valley Group, Inc. Recursive video blur effect
EP0449478A3 (en) * 1990-03-29 1992-11-25 Microtime Inc. 3d video special effects system
JP3018411B2 (ja) * 1990-07-11 2000-03-13 ソニー株式会社 クロマキー装置
GB2255466B (en) * 1991-04-30 1995-01-25 Sony Broadcast & Communication Digital video effects system for producing moving effects
GB9109999D0 (en) * 1991-05-09 1991-07-03 Quantel Ltd Improvements in or relating to keying systems and methods for television image processing
JPH04340671A (ja) * 1991-05-17 1992-11-27 Hitachi Ltd 画像合成におけるアンチエイリアシング方法
JPH05153493A (ja) * 1991-11-27 1993-06-18 Matsushita Electric Ind Co Ltd 映像信号合成装置
JP3117525B2 (ja) * 1992-02-19 2000-12-18 日本放送協会 ソフトキー生成装置
JP3503166B2 (ja) * 1993-07-29 2004-03-02 ソニー株式会社 信号変換装置および方法
GB2282293B (en) * 1993-09-10 1997-08-27 Sony Uk Ltd A method of and apparatus for deriving a key signal from a digital video signal
JPH07203298A (ja) * 1993-12-28 1995-08-04 Nec Corp 画像合成回路
US5416529A (en) * 1994-01-14 1995-05-16 Immix Method and system for digital video processing with combined downstream keyer and fade to black mixer
US5764306A (en) * 1997-03-18 1998-06-09 The Metaphor Group Real-time method of digitally altering a video data stream to remove portions of the original image and substitute elements to create a new image

Also Published As

Publication number Publication date
DE69625313T2 (de) 2003-10-16
KR970705292A (ko) 1997-09-06
WO1996036168A1 (fr) 1996-11-14
EP0771107A4 (de) 2000-07-26
EP0771107A1 (de) 1997-05-02
KR100423379B1 (ko) 2004-07-23
US6128046A (en) 2000-10-03
EP0771107B1 (de) 2002-12-11

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee