Patent · US Active

Special effect processing method and apparatus

US12040000B2 · kind B2 · utility

0Cited by

0References

20Claims

0Family size

Assignee

Lemon Inc. · KR

Inventors

Chenyu SUN · Los Angeles, US
Jitong Chen · Sunnyvale, US
Nathanael Schager · Los Angeles, US
Maryyann Crichton · Culver City, US
Josiah John Serrano · Culver City, US
Bochen LI · Rochester, US
Xuefan HU · Los Angeles, US
Fraser M. Smith · Salt Lake City, US
Hwankyoo Shawn Kim · Culver City, US
David Trevelyan · London, GB
Suiyu Feng · 流花街道, CN
Brandon Wu · Los Angeles, US
Tao Xiong · Shanghai, CN

Key dates

Filing date	Aug 7, 2023
Grant date	Jul 16, 2024
Priority date	—
Expiry date	Aug 7, 2043

Classification

Technology area (CPC G)Physics
CPC primaryG06F3/165
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

The present application provides a special effect processing method and apparatus. The method includes: generating an audio signal in response to a touch operation of a user in a process of playing a video; segmenting the audio signal into multiple audio frames; performing, according to attributes of the audio frames, special effect processing on a picture which is currently played in the video.

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