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Patent Searching and Data


Title:
IMAGING DEVICE
Document Type and Number:
Japanese Patent JP2008219124
Kind Code:
A
Abstract:

To provide an imaging device capable of enhancing precision in positioning a plurality of short-time exposure images when a still image is photographed based on division exposure.

The imaging device includes a first motion vector detecting means for defining the first short-time exposure image acquired by a short-time exposure image acquiring means as a reference image, defining the respective short-time exposure images after the second image acquired by the short-time exposure image acquiring means as coordinate conversion object images, detecting a motion vector between the reference image and each coordinate conversion object image based on image data of the both, and determining reliability in the detected motion vector; a motion detecting sensor attached to an imaging device body; and a second motion vector detecting means for detecting the motion vector between the reference image and each coordinate conversion object image based on the output of the motion detecting sensor when the short-time exposure image acquiring means acquires each short-time exposure image.


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Inventors:
FUJITA HIDETO
HATANAKA HARUO
KANO HIROSHI
Application Number:
JP2007049943A
Publication Date:
September 18, 2008
Filing Date:
February 28, 2007
Export Citation:
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Assignee:
SANYO ELECTRIC CO
International Classes:
H04N5/232
Domestic Patent References:
JP2006135501A2006-05-25
JP2000101895A2000-04-07
JP2002016836A2002-01-18
JP2003101862A2003-04-04
JP2006148550A2006-06-08
JP2006345317A2006-12-21
JP2006270523A2006-10-05
Attorney, Agent or Firm:
Hideyuki Kayama