FR2842975B1 - Appareil et procede pour un zoom numerique a resolution amelioree dans un dispositif de formation d'image electronique - Google Patents

Appareil et procede pour un zoom numerique a resolution amelioree dans un dispositif de formation d'image electronique

Info

Publication number
FR2842975B1
FR2842975B1 FR0309129A FR0309129A FR2842975B1 FR 2842975 B1 FR2842975 B1 FR 2842975B1 FR 0309129 A FR0309129 A FR 0309129A FR 0309129 A FR0309129 A FR 0309129A FR 2842975 B1 FR2842975 B1 FR 2842975B1
Authority
FR
France
Prior art keywords
image forming
forming device
electronic image
digital zoom
resolution digital
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
FR0309129A
Other languages
English (en)
Other versions
FR2842975A1 (fr
Inventor
Donald J Stavely
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.)
Hewlett Packard Development Co LP
Original Assignee
Hewlett Packard Co
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 Hewlett Packard Co filed Critical Hewlett Packard Co
Publication of FR2842975A1 publication Critical patent/FR2842975A1/fr
Application granted granted Critical
Publication of FR2842975B1 publication Critical patent/FR2842975B1/fr
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
    • H04N5/2628—Alteration of picture size, shape, position or orientation, e.g. zooming, rotation, rolling, perspective, translation

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Studio Devices (AREA)
  • Solid State Image Pick-Up Elements (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Editing Of Facsimile Originals (AREA)
FR0309129A 2002-07-29 2003-07-25 Appareil et procede pour un zoom numerique a resolution amelioree dans un dispositif de formation d'image electronique Expired - Fee Related FR2842975B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/208,529 US7227573B2 (en) 2002-07-29 2002-07-29 Apparatus and method for improved-resolution digital zoom in an electronic imaging device

Publications (2)

Publication Number Publication Date
FR2842975A1 FR2842975A1 (fr) 2004-01-30
FR2842975B1 true FR2842975B1 (fr) 2006-03-17

Family

ID=30115208

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0309129A Expired - Fee Related FR2842975B1 (fr) 2002-07-29 2003-07-25 Appareil et procede pour un zoom numerique a resolution amelioree dans un dispositif de formation d'image electronique

Country Status (4)

Country Link
US (1) US7227573B2 (fr)
JP (1) JP2004064796A (fr)
FR (1) FR2842975B1 (fr)
TW (1) TW200402232A (fr)

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CN105245765A (zh) * 2015-07-20 2016-01-13 联想(北京)有限公司 图像传感阵列及其排布方法、图像采集部件、电子设备
US10192143B1 (en) 2016-09-20 2019-01-29 Gopro, Inc. Systems and methods to distinguish between features depicted in images
US10186036B1 (en) 2016-11-04 2019-01-22 Gopro, Inc. Systems and methods for horizon identification in an image
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Also Published As

Publication number Publication date
JP2004064796A (ja) 2004-02-26
FR2842975A1 (fr) 2004-01-30
TW200402232A (en) 2004-02-01
US7227573B2 (en) 2007-06-05
US20040017492A1 (en) 2004-01-29

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Legal Events

Date Code Title Description
TP Transmission of property

Owner name: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P., US

Effective date: 20130617

PLFP Fee payment

Year of fee payment: 14

ST Notification of lapse

Effective date: 20180330