Image processing device and method, recording medium, and...

Details Image processing device and method, recording medium, and... Image processing device and method, recording medium, and...

2008-02-15

2009-11-03

Ahmed, Samir A. (Department: 2624)

Image analysis

Image enhancement or restoration

Focus measuring or adjusting

C382S164000, C382S118000, C382S107000, C382S263000, C382S192000

Reexamination Certificate

active

07613354

ABSTRACT:
A user interface unit sets a parameter based on operations of a user, and outputs to a parameter correction unit. The parameter correction unit extracts the feature quantity of pixels in an observation region that corresponds to the value of the parameter, and based on the maximal value of that feature quantity, corrects the parameter specified by the user as the correction parameter. A blurring correction unit corrects input image data based on the correction parameter, and generates image data of the image wherein the blurring has been corrected. The present invention can be applied, for example, to a digital camera.

REFERENCES:
patent: 6035059 (2000-03-01), Kurosawa et al.
patent: 6959117 (2005-10-01), Ratner et al.
patent: 6973259 (2005-12-01), Todaka
patent: 2003/0185424 (2003-10-01), Sato et al.
patent: 2004/0057602 (2004-03-01), Kondo et al.
patent: 2000-057339 (2000-02-01), None

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