Apparatus and method for modifying arrangement of colors

Details Apparatus and method for modifying arrangement of colors Apparatus and method for modifying arrangement of colors

2011-05-31

2011-05-31

Akhavannik, Hadi (Department: 2624)

Image analysis

Color image processing

Image segmentation using color

C382S166000

Reexamination Certificate

active

07953273

ABSTRACT:
An apparatus and method for modifying an arrangement of colors of an input image to satisfy a user preference in consideration of color composition of the input image, the apparatus including: an extraction unit extracting one or more dominant colors from an input image; a center-of-gravity calculation unit calculating a first position of a center of gravity based on a position of each dominant color in a color space; a parameter calculation unit calculating a parameter for modifying the color arrangement of the input image based on the first position and a second position to which the center of gravity is moved from the first position according to a predetermined standard; and a control unit modifying the color arrangement of the input image according to the parameter.

REFERENCES:
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patent: 2003/0002736 (2003-01-01), Maruoka et al.
patent: 9-214792 (1997-08-01), None
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patent: 2005-346621 (2005-12-01), None
patent: 2005-64279 (2005-06-01), None

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