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US 2022/0191441 A1Published application
Systems, devices, and methods for projecting digital content including hair color changes onto a user's head, face, or body
AssigneeL'oreal
InventorsPANAGIOTIS-ALEXANDROS BOKARIS, MICHAEL HADDAD, LOIC TRAN
Life of this patent
Estimating the term…
Abstract
In an embodiment, a virtual hair coloration system includes: a projector 22 configured to project digital content including a makeup application tutorial onto the user's hair; and a dynamic mapping unit 24; 30 operably coupled to the projector, wherein the dynamic mapping unit is configured to establish a dynamic correspondence between pixels of the projector 22 and features of the user's hair.
Claims15
A virtual hair coloration system, comprising:
- a projector (22) configured to project digital content including a makeup application tutorial onto the user's hair;
- and
- a dynamic mapping unit (24;
- 30) operably coupled to the projector, wherein the dynamic mapping unit is configured to establish a dynamic correspondence between pixels of the projector (22) and features of the user's hair.
1 more element
A method of projecting digital content including a makeup application tutorial onto a user, comprising:
- establishing, by a dynamic mapping unit, a dynamic correspondence between pixels of a projector and features of a user's hair, wherein the dynamic mapping unit is operably coupled to the projector;
- and
- projecting, by the projector, digital content including the makeup application tutorial onto the user's hair.
Dependencies are inferred from the claim text.