JP5352377B2 - 画像処理装置及び画像処理方法 - Google Patents

画像処理装置及び画像処理方法 Download PDF

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Publication number
JP5352377B2
JP5352377B2 JP2009185809A JP2009185809A JP5352377B2 JP 5352377 B2 JP5352377 B2 JP 5352377B2 JP 2009185809 A JP2009185809 A JP 2009185809A JP 2009185809 A JP2009185809 A JP 2009185809A JP 5352377 B2 JP5352377 B2 JP 5352377B2
Authority
JP
Japan
Prior art keywords
image
focal length
smoothing
recorded
zoom
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
JP2009185809A
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English (en)
Japanese (ja)
Other versions
JP2011040945A (ja
Inventor
正祐 樋口
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Priority to JP2009185809A priority Critical patent/JP5352377B2/ja
Priority to KR1020090134912A priority patent/KR101635105B1/ko
Priority to US12/852,867 priority patent/US8363128B2/en
Publication of JP2011040945A publication Critical patent/JP2011040945A/ja
Application granted granted Critical
Publication of JP5352377B2 publication Critical patent/JP5352377B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/69—Control of means for changing angle of the field of view, e.g. optical zoom objectives or electronic zooming
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
    • G02B7/10—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification by relative axial movement of several lenses, e.g. of varifocal objective lens
    • G02B7/102—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification by relative axial movement of several lenses, e.g. of varifocal objective lens controlled by a microcomputer
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/28—Systems for automatic generation of focusing signals
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B13/00—Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras
    • G03B13/32—Means for focusing
    • G03B13/34—Power focusing
    • G03B13/36—Autofocus systems
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B3/00—Focusing arrangements of general interest for cameras, projectors or printers
    • G03B3/10—Power-operated focusing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/67—Focus control based on electronic image sensor signals
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Optics & Photonics (AREA)
  • General Engineering & Computer Science (AREA)
  • Studio Devices (AREA)
  • Lens Barrels (AREA)
  • Image Processing (AREA)
JP2009185809A 2009-08-10 2009-08-10 画像処理装置及び画像処理方法 Expired - Fee Related JP5352377B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2009185809A JP5352377B2 (ja) 2009-08-10 2009-08-10 画像処理装置及び画像処理方法
KR1020090134912A KR101635105B1 (ko) 2009-08-10 2009-12-30 영상 처리 장치 및 영상 처리 방법
US12/852,867 US8363128B2 (en) 2009-08-10 2010-08-09 Image processing apparatus and image processing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009185809A JP5352377B2 (ja) 2009-08-10 2009-08-10 画像処理装置及び画像処理方法

Publications (2)

Publication Number Publication Date
JP2011040945A JP2011040945A (ja) 2011-02-24
JP5352377B2 true JP5352377B2 (ja) 2013-11-27

Family

ID=43768271

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009185809A Expired - Fee Related JP5352377B2 (ja) 2009-08-10 2009-08-10 画像処理装置及び画像処理方法

Country Status (2)

Country Link
JP (1) JP5352377B2 (ko)
KR (1) KR101635105B1 (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102186018A (zh) * 2011-04-29 2011-09-14 信源通科技（深圳）有限公司 摄像头对焦方法及装置
JP2014049883A (ja) * 2012-08-30 2014-03-17 Toshiba Corp 情報処理装置及び情報処理方法及びデジタルテレビジョン受信装置及び記憶媒体
JP6528773B2 (ja) 2014-07-02 2019-06-12 ソニー株式会社 ズーム制御装置、ズーム制御方法およびプログラム

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR0124588B1 (ko) * 1993-05-21 1997-12-01 구자홍 비디오 카메라의 줌트래킹 방법
JP3417166B2 (ja) * 1995-10-24 2003-06-16 松下電器産業株式会社 レンズフォーカス装置
KR100197609B1 (ko) * 1996-07-27 1999-06-15 윤종용 비데오카메라의 줌(zoom)기능 수행방법 및 그 장치
JP2008053769A (ja) * 2006-08-22 2008-03-06 Ricoh Co Ltd 撮像装置
JP2008083338A (ja) * 2006-09-27 2008-04-10 Fujitsu Ltd Ａｆ検波の光学ズーム補正撮像装置
JP2008294788A (ja) * 2007-05-25 2008-12-04 Sharp Corp 複数領域撮像用多段ズーム機能付き撮像装置
JP2009260413A (ja) * 2008-04-11 2009-11-05 Canon Inc 撮像装置及び撮像装置の制御方法

Also Published As

Publication number Publication date
KR101635105B1 (ko) 2016-06-30
JP2011040945A (ja) 2011-02-24
KR20110016376A (ko) 2011-02-17

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