发明名称 |
Paint pigment identification method, identification system, identification program, and recording medium thereof |
摘要 |
<p>The method of identifying an effective pigment comprises:
a first step of imaging a target effective pigment to obtain image data thereof;
a second step of subjecting the obtained image data to background processing and extracting image data concerning a region containing one particle of the effective pigment as image data for processing;
a third step of extracting image characteristic parameters from the image data for processing; and
a fourth step of identifying the target effective pigment, based on the image characteristic parameters of the target effective pigment extracted in the third step, using a pre-prepared database that stores information on various kinds of effective pigments in such a manner as to correlate with the image characteristic parameters of various kinds of effective pigments extracted by conducting the second and third steps.</p> |
申请公布号 |
EP1814044(B1) |
申请公布日期 |
2013.11.06 |
申请号 |
EP20070000796 |
申请日期 |
2007.01.16 |
申请人 |
KANSAI PAINT CO., LTD. |
发明人 |
SAI, KEISUKE;MASUDA, YUTAKA;ARAI, YOSHINORI |
分类号 |
G01J3/50 |
主分类号 |
G01J3/50 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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