AU6843496A - Method for replacing the background of an image - Google Patents

Method for replacing the background of an image

Info

Publication number
AU6843496A
AU6843496A AU68434/96A AU6843496A AU6843496A AU 6843496 A AU6843496 A AU 6843496A AU 68434/96 A AU68434/96 A AU 68434/96A AU 6843496 A AU6843496 A AU 6843496A AU 6843496 A AU6843496 A AU 6843496A
Authority
AU
Australia
Prior art keywords
replacing
image
background
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.)
Granted
Application number
AU68434/96A
Other versions
AU709844B2 (en
Inventor
John C. Bowman
Ibrahim Hajjahmad
Yibing Yang
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.)
Polaroid Corp
Original Assignee
Polaroid 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
Priority claimed from US08/591,727 external-priority patent/US5923380A/en
Application filed by Polaroid Corp filed Critical Polaroid Corp
Publication of AU6843496A publication Critical patent/AU6843496A/en
Application granted granted Critical
Publication of AU709844B2 publication Critical patent/AU709844B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • H04N5/272—Means for inserting a foreground image in a background image, i.e. inlay, outlay

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Image Processing (AREA)
AU68434/96A 1996-01-25 1996-08-02 Method for replacing the background of an image Ceased AU709844B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/591727 1996-01-25
US08/591,727 US5923380A (en) 1995-10-18 1996-01-25 Method for replacing the background of an image
PCT/US1996/012846 WO1997027702A1 (en) 1996-01-25 1996-08-02 Method for replacing the background of an image

Publications (2)

Publication Number Publication Date
AU6843496A true AU6843496A (en) 1997-08-20
AU709844B2 AU709844B2 (en) 1999-09-09

Family

ID=24367657

Family Applications (1)

Application Number Title Priority Date Filing Date
AU68434/96A Ceased AU709844B2 (en) 1996-01-25 1996-08-02 Method for replacing the background of an image

Country Status (5)

Country Link
EP (1) EP0818108A1 (en)
JP (1) JPH11502693A (en)
AU (1) AU709844B2 (en)
CA (1) CA2212812A1 (en)
WO (1) WO1997027702A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7834894B2 (en) * 2007-04-03 2010-11-16 Lifetouch Inc. Method and apparatus for background replacement in still photographs
CN109816662B (en) * 2017-11-22 2022-10-18 瑞昱半导体股份有限公司 Image processing method for foreground image extraction and electronic device
JP7144678B2 (en) * 2018-08-03 2022-09-30 日本電信電話株式会社 Image processing device, image processing method, and image processing program
CN114581443B (en) * 2022-05-06 2022-08-26 中科慧远视觉技术(北京)有限公司 Image processing method and device, computer equipment and readable storage medium

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2999517B2 (en) * 1990-06-01 2000-01-17 日本放送協会 Image synthesis method and apparatus
US5117283A (en) * 1990-06-25 1992-05-26 Eastman Kodak Company Photobooth compositing apparatus
WO1994026057A1 (en) * 1993-04-29 1994-11-10 Scientific Generics Limited Background separation for still and moving images
JPH07154777A (en) * 1993-11-30 1995-06-16 Matsushita Electric Ind Co Ltd Image processor and video telephone system
US5631976A (en) * 1994-04-29 1997-05-20 International Business Machines Corporation Object imaging system

Also Published As

Publication number Publication date
WO1997027702A1 (en) 1997-07-31
CA2212812A1 (en) 1997-07-31
JPH11502693A (en) 1999-03-02
EP0818108A1 (en) 1998-01-14
AU709844B2 (en) 1999-09-09

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Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired