CA2054749A1 - Method and apparatus for manipulating digital video data - Google Patents

Method and apparatus for manipulating digital video data

Info

Publication number
CA2054749A1
CA2054749A1 CA002054749A CA2054749A CA2054749A1 CA 2054749 A1 CA2054749 A1 CA 2054749A1 CA 002054749 A CA002054749 A CA 002054749A CA 2054749 A CA2054749 A CA 2054749A CA 2054749 A1 CA2054749 A1 CA 2054749A1
Authority
CA
Canada
Prior art keywords
pixels
format
pixel
pair
digital data
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.)
Abandoned
Application number
CA002054749A
Other languages
English (en)
French (fr)
Inventor
Jeffrey L. Bedell
Gregory Cockroft
Eric C. Peters
William J. Warner
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.)
Avid Technology Inc
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
Application filed by Individual filed Critical Individual
Publication of CA2054749A1 publication Critical patent/CA2054749A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/10—Selection of transformation methods according to the characteristics of the input images
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T9/00—Image coding
    • G06T9/005—Statistical coding, e.g. Huffman, run length coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N11/00—Colour television systems
    • H04N11/04—Colour television systems using pulse code modulation
    • H04N11/042—Codec means
    • 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
    • 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
    • H04N5/265—Mixing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/804—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components
    • H04N9/8042—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components involving data reduction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/82—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only
    • H04N9/8205—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only involving the multiplexing of an additional signal and the colour video signal
    • H04N9/8211—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only involving the multiplexing of an additional signal and the colour video signal the additional signal being a sound signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Image Processing (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Processing Or Creating Images (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Digital Computer Display Output (AREA)
  • Color Television Systems (AREA)
CA002054749A 1989-04-28 1990-04-27 Method and apparatus for manipulating digital video data Abandoned CA2054749A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US344,697 1989-04-28
US07/344,697 US4970663A (en) 1989-04-28 1989-04-28 Method and apparatus for manipulating digital video data

Publications (1)

Publication Number Publication Date
CA2054749A1 true CA2054749A1 (en) 1990-10-29

Family

ID=23351612

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002054749A Abandoned CA2054749A1 (en) 1989-04-28 1990-04-27 Method and apparatus for manipulating digital video data

Country Status (6)

Country Link
US (1) US4970663A (enExample)
EP (1) EP0470194A1 (enExample)
JP (1) JPH04504920A (enExample)
AU (1) AU642415B2 (enExample)
CA (1) CA2054749A1 (enExample)
WO (1) WO1990013876A1 (enExample)

Families Citing this family (73)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03183091A (ja) * 1989-12-12 1991-08-09 Matsushita Electric Ind Co Ltd 画像ファイルシステムの記録再生方法
JPH0656546B2 (ja) * 1991-07-22 1994-07-27 インターナショナル・ビジネス・マシーンズ・コーポレイション イメージバッファ
CA2067418C (en) * 1991-07-22 1998-05-19 Sung M. Choi Frame buffer organization and control for real-time image decompression
AU3274493A (en) * 1991-12-13 1993-07-19 Avid Technology, Inc. Buffer and frame indexing
EP0558208B1 (en) * 1992-02-26 1998-12-16 Cirrus Logic, Inc. Digital video editing processing unit
CA2139420C (en) * 1992-07-01 2000-12-12 Eric C. Peters Electronic film editing system using both film and videotape format
US6006020A (en) * 1993-04-16 1999-12-21 Media 100 Inc. Video peripheral circuitry exercising bus master control over a bus of a host computer
US5506932A (en) * 1993-04-16 1996-04-09 Data Translation, Inc. Synchronizing digital audio to digital video
GB9307894D0 (en) * 1993-04-16 1993-06-02 Avid Technology Inc Multichannel digital image compression and processing
US5644364A (en) * 1993-04-16 1997-07-01 Avid Technology, Inc. Media pipeline with multichannel video processing and playback
WO1994024809A1 (en) * 1993-04-16 1994-10-27 Data Translation, Inc. Adaptive video decompression
EP0694245A4 (en) * 1993-04-16 1996-05-08 Data Translation Inc VARIABLE QUANTIFICATION ADAPTIVE VIDEO COMPRESSION
EP0694189A4 (en) * 1993-04-16 1997-01-15 Data Translation Inc SUBSCRIBED VIDEO IMAGE PLAYBACK ON A COMPUTER SCREEN
US6357047B1 (en) 1997-06-30 2002-03-12 Avid Technology, Inc. Media pipeline with multichannel video processing and playback
AU685098B2 (en) * 1993-04-16 1998-01-15 Media 100 Inc. Video peripheral for a computer
US5535137A (en) * 1994-02-14 1996-07-09 Sony Corporation Of Japan Random access audio/video processor with compressed video resampling to allow higher bandwidth throughput
JP3560614B2 (ja) * 1994-03-18 2004-09-02 アヴィッド・テクノロジー・インコーポレーテッド デジタル映像効果のリアルタイム実行に適合させた静止画像のパイプライン処理
US5521841A (en) * 1994-03-31 1996-05-28 Siemens Corporate Research, Inc. Browsing contents of a given video sequence
US5781184A (en) * 1994-09-23 1998-07-14 Wasserman; Steve C. Real time decompression and post-decompress manipulation of compressed full motion video
US5999406A (en) 1995-02-23 1999-12-07 Avid Technology, Inc. Dockable electronic equipment container
US7623754B1 (en) 1995-02-23 2009-11-24 Avid Technology, Inc. Motion picture recording device using digital, computer-readable non-linear media
US6977673B1 (en) 1995-02-23 2005-12-20 Avid Technology, Inc. Portable moving picture recording device including switching control for multiple data flow configurations
US7532807B2 (en) 1995-04-07 2009-05-12 Avid Technology, Inc. Combined editing system and digital moving picture recording system
US5883670A (en) * 1996-08-02 1999-03-16 Avid Technology, Inc. Motion video processing circuit for capture playback and manipulation of digital motion video information on a computer
US6105083A (en) * 1997-06-20 2000-08-15 Avid Technology, Inc. Apparatus and method for controlling transfer of data between and processing of data by interconnected data processing elements
US6542692B1 (en) 1998-03-19 2003-04-01 Media 100 Inc. Nonlinear video editor
CN1252672C (zh) * 2000-11-21 2006-04-19 松下电器产业株式会社 显示单元和显示方法
JP4029569B2 (ja) 2000-12-13 2008-01-09 株式会社日立製作所 ディジタル情報記録再生装置、記録装置、受信装置および送信装置
US9692964B2 (en) 2003-06-26 2017-06-27 Fotonation Limited Modification of post-viewing parameters for digital images using image region or feature information
US7471846B2 (en) 2003-06-26 2008-12-30 Fotonation Vision Limited Perfecting the effect of flash within an image acquisition devices using face detection
US8682097B2 (en) 2006-02-14 2014-03-25 DigitalOptics Corporation Europe Limited Digital image enhancement with reference images
US8330831B2 (en) 2003-08-05 2012-12-11 DigitalOptics Corporation Europe Limited Method of gathering visual meta data using a reference image
US8948468B2 (en) 2003-06-26 2015-02-03 Fotonation Limited Modification of viewing parameters for digital images using face detection information
US7844076B2 (en) 2003-06-26 2010-11-30 Fotonation Vision Limited Digital image processing using face detection and skin tone information
US7440593B1 (en) 2003-06-26 2008-10-21 Fotonation Vision Limited Method of improving orientation and color balance of digital images using face detection information
US7269292B2 (en) 2003-06-26 2007-09-11 Fotonation Vision Limited Digital image adjustable compression and resolution using face detection information
US7565030B2 (en) 2003-06-26 2009-07-21 Fotonation Vision Limited Detecting orientation of digital images using face detection information
US8155397B2 (en) 2007-09-26 2012-04-10 DigitalOptics Corporation Europe Limited Face tracking in a camera processor
US8498452B2 (en) 2003-06-26 2013-07-30 DigitalOptics Corporation Europe Limited Digital image processing using face detection information
US8896725B2 (en) 2007-06-21 2014-11-25 Fotonation Limited Image capture device with contemporaneous reference image capture mechanism
US9129381B2 (en) 2003-06-26 2015-09-08 Fotonation Limited Modification of post-viewing parameters for digital images using image region or feature information
US8989453B2 (en) 2003-06-26 2015-03-24 Fotonation Limited Digital image processing using face detection information
US7792970B2 (en) 2005-06-17 2010-09-07 Fotonation Vision Limited Method for establishing a paired connection between media devices
US8494286B2 (en) 2008-02-05 2013-07-23 DigitalOptics Corporation Europe Limited Face detection in mid-shot digital images
US7620218B2 (en) 2006-08-11 2009-11-17 Fotonation Ireland Limited Real-time face tracking with reference images
WO2007142621A1 (en) * 2006-06-02 2007-12-13 Fotonation Vision Limited Modification of post-viewing parameters for digital images using image region or feature information
US8593542B2 (en) 2005-12-27 2013-11-26 DigitalOptics Corporation Europe Limited Foreground/background separation using reference images
US7574016B2 (en) 2003-06-26 2009-08-11 Fotonation Vision Limited Digital image processing using face detection information
US7616233B2 (en) 2003-06-26 2009-11-10 Fotonation Vision Limited Perfecting of digital image capture parameters within acquisition devices using face detection
US7394471B2 (en) * 2004-04-05 2008-07-01 Seiko Epson Corporation Dynamic cross fading method and apparatus
US8320641B2 (en) 2004-10-28 2012-11-27 DigitalOptics Corporation Europe Limited Method and apparatus for red-eye detection using preview or other reference images
US7613383B2 (en) 2004-12-02 2009-11-03 Hitachi, Ltd. Editing method and recording and reproducing device
US7315631B1 (en) 2006-08-11 2008-01-01 Fotonation Vision Limited Real-time face tracking in a digital image acquisition device
US8503800B2 (en) 2007-03-05 2013-08-06 DigitalOptics Corporation Europe Limited Illumination detection using classifier chains
US7965875B2 (en) 2006-06-12 2011-06-21 Tessera Technologies Ireland Limited Advances in extending the AAM techniques from grayscale to color images
US7403643B2 (en) 2006-08-11 2008-07-22 Fotonation Vision Limited Real-time face tracking in a digital image acquisition device
US7916897B2 (en) 2006-08-11 2011-03-29 Tessera Technologies Ireland Limited Face tracking for controlling imaging parameters
US8055067B2 (en) 2007-01-18 2011-11-08 DigitalOptics Corporation Europe Limited Color segmentation
DE602008001607D1 (de) 2007-02-28 2010-08-05 Fotonation Vision Ltd Trennung der direktionalen beleuchtungsvariabilität in der statistischen gesichtsmodellierung auf basis von texturraumzerlegungen
US8649604B2 (en) 2007-03-05 2014-02-11 DigitalOptics Corporation Europe Limited Face searching and detection in a digital image acquisition device
WO2008131823A1 (en) * 2007-04-30 2008-11-06 Fotonation Vision Limited Method and apparatus for automatically controlling the decisive moment for an image acquisition device
US7916971B2 (en) 2007-05-24 2011-03-29 Tessera Technologies Ireland Limited Image processing method and apparatus
US7855737B2 (en) 2008-03-26 2010-12-21 Fotonation Ireland Limited Method of making a digital camera image of a scene including the camera user
US8520089B2 (en) * 2008-07-30 2013-08-27 DigitalOptics Corporation Europe Limited Eye beautification
WO2010012448A2 (en) 2008-07-30 2010-02-04 Fotonation Ireland Limited Automatic face and skin beautification using face detection
US8379917B2 (en) 2009-10-02 2013-02-19 DigitalOptics Corporation Europe Limited Face recognition performance using additional image features
US8294748B2 (en) * 2009-12-11 2012-10-23 DigitalOptics Corporation Europe Limited Panorama imaging using a blending map
US20110141225A1 (en) * 2009-12-11 2011-06-16 Fotonation Ireland Limited Panorama Imaging Based on Low-Res Images
US20110141226A1 (en) * 2009-12-11 2011-06-16 Fotonation Ireland Limited Panorama imaging based on a lo-res map
US10080006B2 (en) 2009-12-11 2018-09-18 Fotonation Limited Stereoscopic (3D) panorama creation on handheld device
US20110141229A1 (en) * 2009-12-11 2011-06-16 Fotonation Ireland Limited Panorama imaging using super-resolution
US20110141224A1 (en) * 2009-12-11 2011-06-16 Fotonation Ireland Limited Panorama Imaging Using Lo-Res Images
KR101845318B1 (ko) 2010-11-29 2018-05-18 포토내이션 리미티드 핸드헬드 장치상에서 캡처된 다수의 이미지로부터의 인물사진 이미지 합성

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2527881A1 (fr) * 1982-05-25 1983-12-02 Thomson Csf Systeme de traitement video d'images en couleurs
US4597005A (en) * 1984-04-26 1986-06-24 Canadian Patents And Development Limited Digital color photographic image video display system
US4697005A (en) * 1985-03-20 1987-09-29 Ohio State University Research Foundation 1-fluoro, 4-fluoro, and 1,4-difluoro anthracycline anticancer antibiotics
US4743959A (en) * 1986-09-17 1988-05-10 Frederiksen Jeffrey E High resolution color video image acquisition and compression system
US4816913A (en) * 1987-11-16 1989-03-28 Technology, Inc., 64 Pixel interpolation circuitry as for a video signal processor

Also Published As

Publication number Publication date
JPH04504920A (ja) 1992-08-27
US4970663A (en) 1990-11-13
WO1990013876A1 (en) 1990-11-15
AU642415B2 (en) 1993-10-21
EP0470194A4 (enExample) 1994-01-05
EP0470194A1 (en) 1992-02-12
AU5538690A (en) 1990-11-29

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Legal Events

Date Code Title Description
FZDE Discontinued