发明名称 SPECTRAL CHARACTERISTIC CORRECTION DEVICE AND SPECTRAL CHARACTERISTIC CORRECTION METHOD
摘要 A spectral characteristic correction apparatus correcting a spectral characteristic characterizing a color signal including a plurality of chrominance signals includes: a correction coefficient calculating unit (106) calculating, on the basis of a basic color signal corresponding to each of a plurality of basic colors calculated from a color signal obtained by photographing a plurality of color patches, for example, and on a predetermined reference color signal corresponding to the basic color signal, a correction coefficient for performing correction for approximating the basic color signal to the reference color signal; and a spectral characteristic correcting unit (107) correcting a spectral characteristic characterizing the basic color signal by using the correction coefficient calculated by the correction coefficient calculating unit (106).
申请公布号 EP2205002(A1) 申请公布日期 2010.07.07
申请号 EP20080838577 申请日期 2008.09.16
申请人 OLYMPUS CORPORATION 发明人 SUZUKI, HIROSHI
分类号 H04N9/04 主分类号 H04N9/04
代理机构 代理人
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