公开(公告)号：WO2020013891A1

公开(公告)日：2020-01-16

申请号：PCT/US2019/019546

申请日：2019-02-26

Applicant: APPLE INC.

Inventor： AVENDANO, Carlos M. ,  RAMPRASHAD, Sean A.

IPC: A63F13/213 ,  A63F13/60 ,  A63F13/215 ,  A63F13/424

Abstract: Embodiments of the present disclosure can provide systems, methods, and computer-readable medium for providing audio and/or video effects based at least in part on facial features and/or voice feature characteristics of the user. For example, video and/or an audio signal of the user may be recorded by a device. Voice audio features and facial feature characteristics may be extracted from the voice audio signal and the video, respectively. The facial features of the user may be used to modify features of a virtual avatar to emulate the facial feature characteristics of the user. The extracted voice audio features may modified to generate an adjusted audio signal or an audio signal may be composed from the voice audio features. The adjusted/composed audio signal may simulate the voice of the virtual avatar. A preview of the modified video/audio may be provided at the user's device.

公开(公告)号：WO2019168834A1

公开(公告)日：2019-09-06

申请号：PCT/US2019/019554

申请日：2019-02-26

Applicant: APPLE INC.

Inventor： RAMPRASHAD, Sean A. ,  AVENDANO, Carlos M. ,  LINDAHL, Aram M.

IPC: A63F13/213 ,  A63F13/60 ,  A63F13/215 ,  A63F13/424

Abstract: Embodiments of the present disclosure can provide techniques for adjusting audio and/or video information of a video clip based at least in part on facial feature and/or voice feature characteristics extracted from hardware components. For example, in response to detecting a request to generate an avatar video clip of a virtual avatar, a video signal associated with a face in a field of view of a camera and an audio signal may be captured. Voice feature characteristics and facial feature characteristics may be extracted from the audio signal and the video signal, respectively. In some examples, in response to detecting a request to preview the avatar video clip, an adjusted audio signal may be generated based at least in part on the facial feature characteristics and the voice feature characteristics, and a preview of the video clip of the virtual avatar using the adjusted audio signal may be displayed.