| 摘要 |
PROBLEM TO BE SOLVED: To carry out color correction of an image of an imaging object well by properly reflecting a prescribed prepared environment and an imaging environment when the imaging object is imaged by an imaging means. SOLUTION: An imaging system 1 enables pretreatment. In the pretreatment, a prescribed first color reference pattern is imaged, and first color information is extracted from the first color reference pattern. In the pretreatment, a two-dimensional code wherein the first color information is recorded and a second reference pattern is arranged is also prepared. Meanwhile, when the imaging object is actually imaged, the prepared two-dimensional code is imaged together with an imaging object, and second color information is extracted by specifying the second color reference pattern in the image. Color correction of an image of the imaging object is carried out based on the first color information recorded in the two-dimensional code and the extracted second color information. COPYRIGHT: (C)2011,JPO&INPIT
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