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Title:
IMAGE PROCESSING APPARATUS, AND PROGRAM
Document Type and Number:
Japanese Patent JP2009188490
Kind Code:
A
Abstract:

To provide an image processing apparatus capable of reducing failure in automatic selection in selecting a mostly focused image from among a plurality of images imaged while changing a focus distance in a short time.

The image processing apparatus includes: an input means 10 for inputting a plurality of images of an object, the plurality of images being consecutively imaged while changing a focal length for the same object; a correcting means 11 for acquiring a positional deviation amount of an imaged object between images from the inputted image data and correcting each of the images in accordance with the positional deviation amount; a calculating means 12 for calculating an evaluation value representing a focused state for each of the corrected images; and a selecting means 13 for selecting an image having the highest evaluation value of the calculated evaluation values, as the mostly focused image.


Inventors:
HIKITA SATOSHI
Application Number:
JP2008000023627
Publication Date:
August 20, 2009
Filing Date:
February 04, 2008
Export Citation:
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Assignee:
RICOH KK
International Classes:
H04N5/232; H04N101/00
Domestic Patent References:
JP2009094725A2009-04-30
Attorney, Agent or Firm:
Shinya Mayama