Patent ID: 11924588
Assignee: FLEEK INC.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  A  G | IPC A  G  H

Claim 3:
4. The method of claim 1:
wherein accessing the canvas image comprises accessing the canvas image comprising:
the target first eyebrow geometry comprising:
a first inner vertex;
a first outer vertex;
a first upper arc, in the first set of curvilinear segments, extending between the first inner vertex and the first outer vertex;
a first upper are point intersecting a horizontal tangent of the first upper arc;
a first lower arc, in the first set of curvilinear segments, extending between the first inner vertex and the first outer vertex below the first upper arc; and
a first lower are point intersecting a horizontal tangent of the first lower arc;

the target second eyebrow geometry comprising:
a second inner vertex;
a second outer vertex;
a second upper arc, in the second set of curvilinear segments, extending between the second inner vertex and the second outer vertex;
a second upper are point intersecting a horizontal tangent of the second upper arc;
a second lower arc, in the second set of curvilinear segments, extending between the second inner vertex and the second outer vertex below the second upper arc; and
a second lower are point intersecting a horizontal tangent of the second lower arc;

wherein aligning the vertical face centerline of the canvas image to the center of the face of the user comprises:
receiving a lateral position input from an operator via a user interface; and
shifting the canvas image, projected onto the face of the user, according to the lateral position input to align the vertical face centerline of the canvas image to the center of the face of the user;

wherein locating curvilinear segments, in the first set of curvilinear segments relative to features of the first eyebrow of the user comprises:
receiving a first position input from the operator via the user interface;
relocating the first inner vertex, of the target first eyebrow geometry projected onto the face of the user, according to the first lateral input to align the first inner vertex in the canvas image to an inner edge of a preferred eyebrow of the user;
receiving a second position input from the operator via the user interface;
relocating the first outer vertex, of the target first eyebrow geometry projected onto the face of the user, according to the second lateral input to align the first outer vertex in the canvas image to an outer edge of the preferred eyebrow of the user;
receiving a third position input from the operator via the user interface;
relocating the first upper are point, of the target first eyebrow geometry projected onto the face of the user, according to the third lateral input to align the first upper are point in the canvas image to a peak of an upper edge of the preferred eyebrow of the user;
receiving a fourth position input from the operator via the user interface; and
relocating the first lower are point, of the target first eyebrow geometry projected onto the face of the user, according to the fourth lateral input to align the first lower are point in the canvas image to a peak of a lower edge of the preferred eyebrow of the user; and

wherein mirroring curvilinear segments, in the second set of curvilinear segments, across the vertical face centerline, comprises mirroring the target second eyebrow geometry across the vertical face centerline from the target first eyebrow geometry by:
mirroring the second inner vertex across the vertical face centerline from the first inner vertex;
mirroring the second outer vertex across the vertical face centerline from the first outer vertex;
mirroring the second upper are across the vertical face centerline from the first upper arc; and
mirroring the second lower are across the vertical face centerline from the first lower arc.