JP2011228795A5 - - Google Patents

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JP2011228795A5
JP2011228795A5 JP2010094235A JP2010094235A JP2011228795A5 JP 2011228795 A5 JP2011228795 A5 JP 2011228795A5 JP 2010094235 A JP2010094235 A JP 2010094235A JP 2010094235 A JP2010094235 A JP 2010094235A JP 2011228795 A5 JP2011228795 A5 JP 2011228795A5
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JP
Japan
Prior art keywords
digital camera
live view
image
contrast value
enlarged display
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JP2010094235A
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Japanese (ja)
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JP2011228795A (en
JP5457924B2 (en
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Priority to JP2010094235A priority Critical patent/JP5457924B2/en
Priority claimed from JP2010094235A external-priority patent/JP5457924B2/en
Publication of JP2011228795A publication Critical patent/JP2011228795A/en
Publication of JP2011228795A5 publication Critical patent/JP2011228795A5/ja
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Publication of JP5457924B2 publication Critical patent/JP5457924B2/en
Expired - Fee Related legal-status Critical Current
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Description

上記の目的を達成するために、本発明の一態様のデジタルカメラは、被写体を撮像して得られる画像に基づいてライブビュー表示を行うことが可能なデジタルカメラにおいて、手動焦点調節部材の操作に応じて焦点調節され、上記画像を得るための撮影レンズと、上記ライブビュー表示中の上記画像のコントラスト値を繰り返し検出し、該コントラスト値の変化態様がピークを超えて減少に転じた態様であるか否かを判定する判定部と、上記コントラスト値が上記変化態様を示したと上記判定部が判定した場合に、上記ライブビュー表示されている画像の一部を拡大表示する拡大表示制御部と、を具備することを特徴とする。 In order to achieve the above object, a digital camera of one embodiment of the present invention is a digital camera capable of performing live view display based on an image obtained by imaging a subject. Accordingly, the focus is adjusted accordingly, and the contrast value of the imaging lens for obtaining the image and the image during the live view display is repeatedly detected, and the change mode of the contrast value is reduced beyond the peak. and whether a determination unit or, when the contrast value is determined is the determination section that shows the variant, the enlarged display control unit to enlarge a portion of the image being the live view display, It is characterized by comprising.

Claims (2)

被写体を撮像して得られる画像に基づいてライブビュー表示を行うことが可能なデジタルカメラにおいて、
手動焦点調節部材の操作に応じて焦点調節され、上記画像を得るための撮影レンズと、
上記ライブビュー表示中の上記画像のコントラスト値を繰り返し検出し、該コントラスト値の変化態様がピークを超えて減少に転じた態様であるか否かを判定する判定部と、
上記コントラスト値が上記変化態様を示したと上記判定部が判定した場合に、上記ライブビュー表示されている画像の一部を拡大表示する拡大表示制御部と、
を具備することを特徴とするデジタルカメラ。 In a digital camera capable of performing live view display based on an image obtained by imaging a subject,
A photographing lens for obtaining the above-mentioned image, the focus of which is adjusted according to the operation of the manual focusing member;
A determination unit that repeatedly detects a contrast value of the image during the live view display and determines whether or not the change mode of the contrast value is a mode in which the change exceeds the peak and starts to decrease ;
When the contrast value is determined is the determination section that shows the variant, the enlarged display control unit to enlarge a portion of the image being the live view display,
A digital camera comprising: 上記拡大表示制御部は、上記拡大表示の後で所定時間が経過した場合に、上記拡大表示を終了させることを特徴とする請求項１に記載のデジタルカメラ。The digital camera according to claim 1, wherein the enlarged display control unit ends the enlarged display when a predetermined time has elapsed after the enlarged display.
JP2010094235A 2010-04-15 2010-04-15 Digital camera Expired - Fee Related JP5457924B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2010094235A JP5457924B2 (en) 2010-04-15 2010-04-15 Digital camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010094235A JP5457924B2 (en) 2010-04-15 2010-04-15 Digital camera

Publications (3)

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JP2011228795A JP2011228795A (en) 2011-11-10
JP2011228795A5 true JP2011228795A5 (en) 2013-05-23
JP5457924B2 JP5457924B2 (en) 2014-04-02

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Family Applications (1)

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JP2010094235A Expired - Fee Related JP5457924B2 (en) 2010-04-15 2010-04-15 Digital camera

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JP (1) JP5457924B2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5978620B2 (en) * 2011-12-21 2016-08-24 株式会社リコー Imaging device
JP6140975B2 (en) * 2012-10-25 2017-06-07 オリンパス株式会社 Imaging device
JP2014085580A (en) * 2012-10-25 2014-05-12 Olympus Imaging Corp Imaging device
JP2021108431A (en) * 2019-12-27 2021-07-29 エスゼット ディージェイアイ テクノロジー カンパニー リミテッドＳｚ Ｄｊｉ Ｔｅｃｈｎｏｌｏｇｙ Ｃｏ．，Ｌｔｄ Control device, imaging apparatus, control method, and program

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4624286B2 (en) * 2006-03-14 2011-02-02 オリンパスイメージング株式会社 Camera focus status display device
JP2008046223A (en) * 2006-08-11 2008-02-28 Canon Inc Display device, imaging apparatus and display method
JP4712661B2 (en) * 2006-09-22 2011-06-29 オリンパスイメージング株式会社 Imaging device
JP5218388B2 (en) * 2009-12-25 2013-06-26 カシオ計算機株式会社 IMAGING DEVICE, IMAGING DEVICE CONTROL METHOD, AND PROGRAM

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