JP4858849B2 - 撮像装置及びそのプログラム - Google Patents

撮像装置及びそのプログラム Download PDF

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Publication number
JP4858849B2
JP4858849B2 JP2007133312A JP2007133312A JP4858849B2 JP 4858849 B2 JP4858849 B2 JP 4858849B2 JP 2007133312 A JP2007133312 A JP 2007133312A JP 2007133312 A JP2007133312 A JP 2007133312A JP 4858849 B2 JP4858849 B2 JP 4858849B2
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JP
Japan
Prior art keywords
face
focus
detected
determined
shutter button
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
JP2007133312A
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English (en)
Japanese (ja)
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JP2008289004A5 (enExample
JP2008289004A (ja
Inventor
将 小野澤
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.)
Casio Computer Co Ltd
Original Assignee
Casio Computer 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 Casio Computer Co Ltd filed Critical Casio Computer Co Ltd
Priority to JP2007133312A priority Critical patent/JP4858849B2/ja
Priority to US12/151,447 priority patent/US20090141141A1/en
Priority to KR1020080045597A priority patent/KR100944908B1/ko
Priority to CN201410111277.1A priority patent/CN103905729B/zh
Priority to TW097117936A priority patent/TWI389557B/zh
Priority to CNA2008101611670A priority patent/CN101359151A/zh
Publication of JP2008289004A publication Critical patent/JP2008289004A/ja
Publication of JP2008289004A5 publication Critical patent/JP2008289004A5/ja
Application granted granted Critical
Publication of JP4858849B2 publication Critical patent/JP4858849B2/ja
Priority to US13/399,669 priority patent/US8730375B2/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • 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
    • 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
    • G03B15/00—Special procedures for taking photographs; Apparatus therefor
    • 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
    • H04N23/61—Control of cameras or camera modules based on recognised objects
    • 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
    • H04N23/61—Control of cameras or camera modules based on recognised objects
    • H04N23/611—Control of cameras or camera modules based on recognised objects where the recognised objects include parts of the human body
    • 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
    • H04N23/63—Control of cameras or camera modules by using electronic viewfinders
    • H04N23/633—Control of cameras or camera modules by using electronic viewfinders for displaying additional information relating to control or operation of the camera
    • H04N23/635—Region indicators; Field of view indicators
    • 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
    • H04N23/675—Focus control based on electronic image sensor signals comprising setting of focusing regions
    • 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
    • G02B7/28—Systems for automatic generation of focusing signals
    • G02B7/36—Systems for automatic generation of focusing signals using image sharpness techniques, e.g. image processing techniques for generating autofocus signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/70—Circuitry for compensating brightness variation in the scene
    • H04N23/745—Detection of flicker frequency or suppression of flicker wherein the flicker is caused by illumination, e.g. due to fluorescent tube illumination or pulsed LED illumination

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Studio Devices (AREA)
  • Focusing (AREA)
  • Automatic Focus Adjustment (AREA)
JP2007133312A 2007-05-18 2007-05-18 撮像装置及びそのプログラム Expired - Fee Related JP4858849B2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2007133312A JP4858849B2 (ja) 2007-05-18 2007-05-18 撮像装置及びそのプログラム
US12/151,447 US20090141141A1 (en) 2007-05-18 2008-05-07 Imaging apparatus having focus control function
CN201410111277.1A CN103905729B (zh) 2007-05-18 2008-05-16 摄像装置和聚焦控制方法以及记录介质
TW097117936A TWI389557B (zh) 2007-05-18 2008-05-16 攝影裝置及聚焦控制方法
KR1020080045597A KR100944908B1 (ko) 2007-05-18 2008-05-16 촬상장치, 포커스 제어방법 및 포커스 제어프로그램을기록한 기록매체
CNA2008101611670A CN101359151A (zh) 2007-05-18 2008-05-16 摄像装置和聚焦控制方法
US13/399,669 US8730375B2 (en) 2007-05-18 2012-02-17 Imaging apparatus having focus control function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007133312A JP4858849B2 (ja) 2007-05-18 2007-05-18 撮像装置及びそのプログラム

Publications (3)

Publication Number Publication Date
JP2008289004A JP2008289004A (ja) 2008-11-27
JP2008289004A5 JP2008289004A5 (enExample) 2010-06-24
JP4858849B2 true JP4858849B2 (ja) 2012-01-18

Family

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Family Applications (1)

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JP2007133312A Expired - Fee Related JP4858849B2 (ja) 2007-05-18 2007-05-18 撮像装置及びそのプログラム

Country Status (5)

Country Link
US (2) US20090141141A1 (enExample)
JP (1) JP4858849B2 (enExample)
KR (1) KR100944908B1 (enExample)
CN (2) CN101359151A (enExample)
TW (1) TWI389557B (enExample)

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JP5144422B2 (ja) * 2007-09-28 2013-02-13 富士フイルム株式会社 撮影装置及び撮影方法
JP5189913B2 (ja) * 2008-07-14 2013-04-24 イーストマン コダック カンパニー 画像処理装置
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KR101880636B1 (ko) * 2012-07-25 2018-07-20 삼성전자주식회사 디지털 촬영 장치 및 그의 제어 방법
TWI519840B (zh) * 2012-11-22 2016-02-01 原相科技股份有限公司 能夠即時對特定可移動物件進行自動對焦的方法、具有自動對焦功能的攝影裝置、以及儲存用來執行即時對特定可移動物件進行自動對焦之電腦程式的電腦可讀式儲存媒體
CN103856708B (zh) * 2012-12-03 2018-06-29 原相科技股份有限公司 自动对焦的方法以及摄像装置
JP5960286B2 (ja) * 2012-12-19 2016-08-02 富士フイルム株式会社 画像処理装置、撮像装置、画像処理方法及び画像処理プログラム
JP6034701B2 (ja) * 2013-01-11 2016-11-30 キヤノン株式会社 レンズ装置
JP6316023B2 (ja) * 2013-05-17 2018-04-25 キヤノン株式会社 カメラシステム及びカメラ制御装置
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JP6351231B2 (ja) * 2013-10-18 2018-07-04 キヤノン株式会社 撮像装置、撮像システム、撮像装置の制御方法、プログラム、および、記憶媒体
JP6403473B2 (ja) * 2014-07-22 2018-10-10 キヤノン株式会社 撮像装置、その制御方法及びプログラム
JP6618255B2 (ja) 2014-12-24 2019-12-11 キヤノン株式会社 ズーム制御装置、撮像装置、ズーム制御装置の制御方法、ズーム制御装置の制御プログラム及び記憶媒体
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CN106888352B (zh) * 2015-12-16 2020-12-18 中兴通讯股份有限公司 一种推焦位置确定方法及装置
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CN109803090B (zh) * 2019-01-25 2021-09-28 睿魔智能科技（深圳）有限公司 无人拍摄自动变焦方法及系统、无人摄像机及存储介质
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Also Published As

Publication number Publication date
KR20080101780A (ko) 2008-11-21
US20090141141A1 (en) 2009-06-04
TWI389557B (zh) 2013-03-11
KR100944908B1 (ko) 2010-03-03
CN101359151A (zh) 2009-02-04
CN103905729B (zh) 2018-01-16
TW200908710A (en) 2009-02-16
US8730375B2 (en) 2014-05-20
JP2008289004A (ja) 2008-11-27
US20120147223A1 (en) 2012-06-14
CN103905729A (zh) 2014-07-02

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