Skin evaluation apparatus, skin evaluation method, and skin evaluation program
AssigneeFUJIFILM Corporation
InventorsNaoko Yoshida, Yoshitaka Yamaguchi, Hideyasu Ishibashi, Eriko Ikeda, Takeharu Tani
Life of this patent
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Abstract
A skin evaluation apparatus includes a shape information acquisition unit 22 that acquires information on a surface unevenness shape of the skin; an optical feature information acquisition unit 23 that acquires information on an optical feature of the skin; and an evaluation unit 24 that evaluates gloss of the skin on the basis of the information on the surface unevenness shape and the information on the optical feature.
Claims8
A skin evaluation apparatus comprising
- a processor configured to:
- acquire information indicating a state of a stratum corneum of a skin, a width of a sulci cutis of the skin, a tilt angle of the sulci cutis of the skin, and a density of the sulci cutis of the skin, as information on a surface unevenness shape of the skin;
- acquire a scattering coefficient within the skin, as information on an optical feature of the skin;
- and
- evaluate gloss of the skin on the basis of the information on the surface unevenness shape of the skin and the information on the optical feature of the skin.
A skin evaluation method comprising:
- acquiring information indicating a state of a stratum corneum of a skin, a width of a sulci cutis of the skin, a tilt angle of the sulci cutis of the skin, and a density of the sulci cutis of the skin, as information on a surface unevenness shape of the skin;
- acquiring a scattering coefficient within the skin, as information on an optical feature of the skin;
- and
- evaluating gloss of the skin on the basis of the information on the surface unevenness shape of the skin and the information on the optical feature of the skin.
A non-transitory computer readable recording medium storing a skin evaluation program that, when executed, causes a computer to:
- acquire information indicating a state of a stratum corneum of a skin, a width of a sulci cutis of the skin, a tilt angle of the sulci cutis of the skin, and a density of the sulci cutis of the skin, as information on a surface unevenness shape of the skin;
- acquire a scattering coefficient within the skin, as information on an optical feature of the skin;
- and
- evaluate gloss of the skin on the basis of the information on the surface unevenness shape of the skin and the information on the optical feature of the skin.
Dependencies are inferred from the claim text.