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US 2019/0318505 A1Published application
Method for selecting a cosmetic product for an intended user
AssigneeChanel Parfums Beaute
InventorsAstrid LASALLE, Sandrine COUDERC
Life of this patent
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AssigneeChanel Parfums Beaute
InventorsAstrid LASALLE, Sandrine COUDERC
Estimating the term…
Disclosed is a method for selecting a cosmetic product, and a method for image acquisition and image processing for the selection method, including: acquiring an image of a person in a controlled lighting environment, and measuring and recording the colorimetric coordinates of the person's face; processing the image to determine an absolute value of the skin tone; correlating the absolute value with a usage color map established for each of multiple cosmetic products of a database by measuring the color of each cosmetic product under its conditions of use, and to determine a personalized color matrix; extracting, from the database, the cosmetic product(s) whose color measurement is part of the personalized color matrix; using an information medium, presenting the product(s) included in the personalized color matrix; and optionally selecting the preferred product(s) chosen by the person from those that are part of the personalized color matrix.
Method for selecting a cosmetic product intended for a person, comprising the steps of:
A method for determining an absolute value of the skin tone of a person, characterized in that it comprises the following steps:
Image processing method, characterized in that it comprises:
A method (900) of determining a usage color map of a cosmetic product, comprising:
Dependencies are inferred from the claim text.