Image processing device, computer readable recording medium,...

Details Image processing device, computer readable recording medium,... Image processing device, computer readable recording medium,...

2011-03-22

2011-03-22

Tran, Sinh (Department: 2622)

Television

Camera, system and detail

C348S180000, C348S181000, C348S188000

Reexamination Certificate

active

07911500

ABSTRACT:
An image processing device includes: a connecting unit that connects a projecting device and an image capture device, at least one of the projecting device and the image capture device having an adjustable position; an acquiring unit that acquires an image captured by the image capture device capturing an image of a reference pattern that is projected by the projecting device and indicates an effective projecting range of the projecting device; a color converting unit that extracts the reference pattern from the captured image, and performs a color conversion on the extracted reference pattern; an enlarging/reducing unit that enlarges or reduces the color-converted reference pattern in accordance with the ratio between the maximum effective imaging range of the image capture device and the effective projecting range of the projecting device; a superimposing unit that superimposes the enlarged or reduced reference pattern on a reference pattern yet to be projected; and an output unit that outputs the reference pattern superimposed by the superimposing unit to the projecting device.

REFERENCES:
patent: 2004/0070674 (2004-04-01), Foote et al.
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patent: 2006/0103825 (2006-05-01), Kondo
patent: 2006/0181686 (2006-08-01), Matsuda
patent: 2006/0181687 (2006-08-01), Matsuda
patent: 2007/0040903 (2007-02-01), Kawaguchi
patent: 2007/0273842 (2007-11-01), Morrison et al.
patent: 2008/0018745 (2008-01-01), Iyoda
patent: 1523439 (2004-08-01), None
patent: 2004109246 (2004-04-01), None
patent: 2006004010 (2006-01-01), None
Chinese Office Action corresponding to Chinese patent Application No. 2008100030618, dated Dec. 1, 2010.

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