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Title:
撮像装置及びその制御方法
Document Type and Number:
Japanese Patent JP5173862
Kind Code:
B2
Abstract:

To maintain the image quality of a still image, and to suppress the frame missing of a moving image and image quality deterioration of the moving image when recording the still image during the recording of the moving image.

In the image capturing apparatus including an imaging means having a plurality of pixels, respective images of the moving image with the first number of pixels are read from the imaging means and out and recorded in a predetermined cycle (M0, M1, M3, M4). When instructions to record a still image are received during recording of the moving image, the still image having the second number of pixels more than the first number of pixels is read out and recorded (S2). The plurality of pixels are separated into a priority area and the other area and during recording of the moving image and the still image, prior to the pixels in the other area, the pixel in the priority area are subjected to reset drive and readout drive.

COPYRIGHT: (C)2010,JPO&INPIT


Inventors:
Toshiki Ishida
Application Number:
JP2009009364A
Publication Date:
April 03, 2013
Filing Date:
January 19, 2009
Export Citation:
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Assignee:
Canon Inc
International Classes:
H04N5/232; H04N5/235; H04N5/243; H04N5/335; H04N5/341; H04N5/343; H04N5/345; H04N5/374; H04N5/91
Domestic Patent References:
JP2003219341A
JP2007036749A
JP2008301286A
JP2005244760A
Attorney, Agent or Firm:
Yasunori Otsuka
Shiro Takayanagi
Yasuhiro Otsuka
Shuji Kimura
Osamu Shimoyama
Nagakawa Yukimitsu



 
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