发明公开
EP2474264A1 Skin state analyzing method, skin state analyzing apparatus, and computer-readable medium storing skin state analyzing program
有权
Hautzustandsanalyseverfahren，Hautzustandsanalysevorrichtung和computerlesbares介质用于存储Hautzustandsanalyseprogramms
- 专利标题： Skin state analyzing method, skin state analyzing apparatus, and computer-readable medium storing skin state analyzing program
- 专利标题（中）： Hautzustandsanalyseverfahren，Hautzustandsanalysevorrichtung和computerlesbares介质用于存储Hautzustandsanalyseprogramms
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申请号： EP12000921.2申请日： 2006-04-21
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公开(公告)号： EP2474264A1公开(公告)日： 2012-07-11
- 发明人: Kitamura, Naomi , Masuda, Yuji , Ohnishi, Hiroyuki
- 申请人： Shiseido Company, Limited
- 申请人地址： 5-5, Ginza 7-chome Chuo-ku Tokyo 104-8010 JP
- 专利权人： Shiseido Company, Limited
- 当前专利权人： Shiseido Company, Limited
- 当前专利权人地址： 5-5, Ginza 7-chome Chuo-ku Tokyo 104-8010 JP
- 代理机构： Wagner, Bernhard Peter
- 优先权： JP2005133275 20050428; JP2005324117 20051108
- 主分类号： A61B5/107
- IPC分类号： A61B5/107 ; A61B5/00 ; G06T1/00
摘要：
A skin state analyzing apparatus (46) for analyzing skin texture or pores of an examinee using an image of the skin of the examinee, the apparatus comprising:
RGB component extracting means (52) for extracting R components, G components, and B components from the image;
pore image extracting means (53) for extracting a pore image from the R components and the B components or G components obtained by the RGB component extracting means;
pore parameter generating means (54) for generating a parameter pertaining to pore size from the pore image;
furrow image extracting means (55) for extracting a furrow image from the G components obtained by the RGB component extracting means;
furrow parameter generating means (46) for generating a parameter pertaining to furrow width from the furrow image;
ridge image extracting means (57) for extracting a ridge image from the pore image and the furrow image;
ridge parameter generating means (58) for generating a parameter pertaining to ridge fineness and/or ridge shape from the ridge image; and
parameter analyzing means (59) for analyzing the skin texture or pores using at least one of the parameters generated by the pore parameter generating means, the furrow parameter generating means, and the ridge parameter generating means,
wherein the pore image extracting means generates a difference image from the R components and the B components or G components and removes furrows from the generated difference image to extract the pore image.
Discloses is further a corresponding method and computer programme.
RGB component extracting means (52) for extracting R components, G components, and B components from the image;
pore image extracting means (53) for extracting a pore image from the R components and the B components or G components obtained by the RGB component extracting means;
pore parameter generating means (54) for generating a parameter pertaining to pore size from the pore image;
furrow image extracting means (55) for extracting a furrow image from the G components obtained by the RGB component extracting means;
furrow parameter generating means (46) for generating a parameter pertaining to furrow width from the furrow image;
ridge image extracting means (57) for extracting a ridge image from the pore image and the furrow image;
ridge parameter generating means (58) for generating a parameter pertaining to ridge fineness and/or ridge shape from the ridge image; and
parameter analyzing means (59) for analyzing the skin texture or pores using at least one of the parameters generated by the pore parameter generating means, the furrow parameter generating means, and the ridge parameter generating means,
wherein the pore image extracting means generates a difference image from the R components and the B components or G components and removes furrows from the generated difference image to extract the pore image.
Discloses is further a corresponding method and computer programme.
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