JP2008211333A5 - - Google Patents

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JP2008211333A5
JP2008211333A5 JP2007044040A JP2007044040A JP2008211333A5 JP 2008211333 A5 JP2008211333 A5 JP 2008211333A5 JP 2007044040 A JP2007044040 A JP 2007044040A JP 2007044040 A JP2007044040 A JP 2007044040A JP 2008211333 A5 JP2008211333 A5 JP 2008211333A5
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white balance
display
image
signal processing
imaging
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JP2007044040A
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JP5037966B2 (en
JP2008211333A (en
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Claims (6)

撮像手段と、前記撮像手段で撮影された映像を使用者が確認するための表示手段とを備える撮像装置において、
前記撮像手段から得られる映像信号からカメラ画のホワイトバランス情報を作成するカメラ画信号処理手段と、
前記カメラ画信号処理手段から前記カメラ画のホワイトバランス情報を取得して前記表示手段への出力信号に対してホワイトバランス補正処理をする表示画信号処理手段と、
撮影時に前記カメラ画のホワイトバランス情報を用いて、前記表示手段に表示する表示画のホワイトバランスの逆補正を行うよう前記表示画信号処理手段を制御する制御手段と、
を備えることを特徴とする撮像装置。 In the imaging apparatus comprising imaging means, the user of the image photographed by the image pickup means and display means for confirmation,
Camera image signal processing means for creating white balance information of a camera image from a video signal obtained from the imaging means ;
And a display image signal processing means for the white balance correction processing on the output signal to the display unit from the camera image signal processing unit acquires the white balance information of the camera image,
And control means for using the white balance information of the camera image at the time of shooting, and controls the display image signal processing means to perform the inverse correction of the white balance of a display image to be displayed on said display means,
An imaging apparatus comprising: 前記表示手段として、液晶パネル及びビューファインダを備え、
前記制御手段は、前記液晶パネルには前記逆補正を行った表示画を表示し、前記ビューファインダには予め決められた設定で補正を行った表示画像を表示するよう制御することを特徴とする請求項１に記載の撮像装置。 The display means includes a liquid crystal panel and a viewfinder,
Wherein said control means includes a wherein the liquid crystal panel to display the display image subjected to the inverse correction is controlled as will the viewfinder that displays the display image was corrected in a predetermined set the imaging apparatus according to claim 1. 前記カメラ画のホワイトバランス情報は、ストロボ撮影の際のストロボ発光前のプレビュー画におけるホワイトバランス情報であることを特徴とする請求項１又は２に記載の撮像装置。 White balance information of the camera image, the imaging apparatus according to claim 1 or 2, characterized in that the white balance information on strobe light emission prior to the preview image during flash photography. 撮影時に前記逆補正を行うかどうかを使用者が切替え選択するための表示画ホワイトバランス切替え手段をさらに備え、
前記制御手段は、前記表示画ホワイトバランス切替え手段により逆補正を行わないように選択された場合、前記逆補正を行わないよう前記表示画信号処理手段を制御することを特徴とする請求項１乃至請求項３のいずれかに記載の撮像装置。 Further comprising a display image white balance switching means for the whether the user performs an inverse correction switch selects the time of shooting,
Wherein, if it is selected so as not to perform inverse correction by the display image white balance switching means, according to claim 1, characterized that you control the display image signal processing means not to perform the inverse correction The imaging device according to claim 3 . 前記制御手段は、前記表示画のホワイトバランス補正に際し、撮影時においては、前記逆補正を行い、映像の再生時においては、前記逆補正を行わないよう制御することを特徴とする請求項１乃至請求項４のいずれかに記載の撮像装置。 Wherein, upon white balance correction of the display image, at the time of photographing, performs the inverse correction, at the time of video reproduction, 1 to claim and controlling not to perform the inverse correction The imaging device according to claim 4 . 撮像手段と、前記撮像手段で撮影された映像を使用者が確認するための表示手段とを備える撮像装置の制御方法において、
前記撮像手段から得られる映像信号からカメラ画のホワイトバランス情報を作成するカメラ画信号処理ステップと、
前記カメラ画のホワイトバランス情報を取得して前記表示手段への出力信号に対してホワイトバランス補正処理をする表示画信号処理ステップとを備え、
前記表示画信号処理ステップは、撮影時に前記カメラ画のホワイトバランス情報を用いて、前記表示手段に表示する表示画のホワイトバランスの逆補正を行うことを特徴とする撮像装置の制御方法。 In a control method for an imaging apparatus, comprising: an imaging unit; and a display unit for a user to check a video captured by the imaging unit .
A camera image signal processing step of creating white balance information of a camera image from a video signal obtained from the imaging means ;
And a display image signal processing step of the white balance correction processing on the output signal to the display unit to acquire the white balance information of the camera image,
Wherein the display image signal processing step, a control method of an image pickup apparatus which is characterized by using the white balance information of the camera image at the time of shooting, and a TURMERIC row inverse white balance correction of the display image to be displayed on said display means.
JP2007044040A 2007-02-23 2007-02-23 Imaging apparatus and control method thereof Expired - Fee Related JP5037966B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007044040A JP5037966B2 (en) 2007-02-23 2007-02-23 Imaging apparatus and control method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007044040A JP5037966B2 (en) 2007-02-23 2007-02-23 Imaging apparatus and control method thereof

Publications (3)

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JP2008211333A JP2008211333A (en) 2008-09-11
JP2008211333A5 true JP2008211333A5 (en) 2010-04-08
JP5037966B2 JP5037966B2 (en) 2012-10-03

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JP2007044040A Expired - Fee Related JP5037966B2 (en) 2007-02-23 2007-02-23 Imaging apparatus and control method thereof

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5092524B2 (en) * 2007-04-20 2012-12-05 株式会社ニコン Image processing method, image processing program, image processing apparatus, camera
JP5370034B2 (en) * 2009-09-16 2013-12-18 株式会社ニコン Display device and camera using the same
JP5804809B2 (en) * 2011-07-12 2015-11-04 キヤノン株式会社 Imaging apparatus and control method thereof
JP6009046B2 (en) * 2015-07-14 2016-10-19 キヤノン株式会社 Imaging apparatus and control method thereof

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6480189A (en) * 1987-09-22 1989-03-27 Canon Kk Image pickup camera
JP3887060B2 (en) * 1997-04-09 2007-02-28 ペンタックス株式会社 Image correction information recording apparatus and image restoration processing apparatus for electronic still camera
JP2006303833A (en) * 2005-04-19 2006-11-02 Canon Inc Imaging apparatus and image processing method

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