Image processing apparatus, method, camera apparat

专利名称：Image processing apparatus, method,

camera apparatus, image output apparatus,program and computer readable recordingmedium for performing color correction

发明人：Kimura, Katsuji Bonaruyamamotochokita

N312

申请号：EP05257975.2申请日：20051222公开号：EP1675381A2公开日：20060628

专利附图：

摘要：A correction processing section 1 performs a color correction such that amovement amount indicating how much input values of image signals should be movedfor the purpose of color correction becomes smaller as the distance between the inputvalues and the coordinates of the center of region to be corrected becomes larger in theregion to be corrected, based on the input values of the input signals (L signal, *a signal,*b signal), conditional data (such as radius r) defining a local region to be corrected, thecoordinates (Lc, *ac, *bc) of the center of the region to be corrected and the coordinates(Lm, *am, *bm) of the center of an ideal color region to be targeted.

申请人：SHARP KABUSHIKI KAISHA

地址：22-22, Nagaike-cho Abeno-ku Osaka-shi, Osaka 545-8522 JP

国籍：JP

代理机构：Brown, Kenneth Richard

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