Patent · US Active

Creating effects based on facial features

US11900545B2 · kind B2 · utility

0Cited by

4References

17Claims

0Family size

Assignee

Lemon Inc. · KR

Inventors

Nathanael Schager · Los Angeles, US
Zhe Huang · Shanghai, CN
Kewei Chen · Chandler, US
Nite Luo · Los Angeles, US
Clément Pierre Nicolas Boissière · San Francisco, US

Key dates

Filing date	Jan 6, 2022
Grant date	Feb 13, 2024
Priority date	—
Expiry date	Jan 6, 2042

Classification

Technology area (CPC G)Physics
CPC primaryG06T2207/10016
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

The present disclosure describes techniques for creating effects based on facial features. A mesh comprising a set of vertices based on detecting key points of at least one facial part may be created. A mask may be created based on rendering the mesh. A filter may be created by applying a function to a texture based on the mask. A portion of at least one image may be extracted based at least in part on the mask. The portion may correspond to the at least one facial part. An effect may be created on the extracted portion using the filter.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.