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Patent Searching and Data


Title:
IMAGING DEVICE
Document Type and Number:
Japanese Patent JP2012095080
Kind Code:
A
Abstract:

To provide an imaging device suitable for combining celestial body tracking computation of high precision with celestial body tracking of high followability.

The imaging device comprises: a solid-state imaging element which takes an image of a subject on an imaging surface; a release switch for inputting an instruction to start exposure of the imaging surface; time measurement means which starts counting of a predetermined period with the input of the instruction; movement trajectory computation means which previously computes during the predetermined period a scheduled movement trajectory along which the image moves on the image surface; exposure start means which starts the exposure after the lapse of the predetermined period; and image correction means which corrects the image to stop the movement during the exposure on the imaging surface on the basis of the computed scheduled movement trajectory.


Inventors:
KAMIMURA MASAYUKI
Application Number:
JP2010240495A
Publication Date:
May 17, 2012
Filing Date:
October 27, 2010
Export Citation:
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Assignee:
PENTAX RICOH IMAGING CO LTD
International Classes:
H04N5/232; G03B5/00; G03B7/00; G03B7/093; G03B15/00
Domestic Patent References:
JP2008289052A2008-11-27
JP2004117583A2004-04-15
Attorney, Agent or Firm:
Shuhei Matsuoka
Yoshiyuki Araki
Eihiro Oyama