公开(公告)号：US20230343136A1

公开(公告)日：2023-10-26

申请号：US17729987

申请日：2022-04-26

Applicant: Microsoft Technology Licensing, LLC

Inventor： Yatao ZHONG ,  Faezeh AMJADI ,  Ilya Dmitriyevich ZHARKOV

IPC: G06V40/16 ,  G06T3/00 ,  G06V20/59 ,  G06V10/82 ,  G06V10/44 ,  H04N21/4788

CPC classification number: G06V40/168 ,  G06T3/0093 ,  G06V20/597 ,  G06V10/82 ,  G06V10/454 ,  H04N21/4788

Abstract: A face-processing system is described for producing a target image based on a source image and driving information. The source image includes data depicting at least a face of a source subject having a source identity, a source pose, and a source expression. The driving information specifies one or more driving characteristics. The target image combines characteristics of the source image and the driving information. According to illustrative implementations, the face-processing system produces the target image by using plural warping subcomponents that operate at plural respective levels of a neural network and at increasing respective resolutions. Each warping subcomponent operates, in part, based on geometric displacement field (GDF) information that describes differences between a source mesh derived from the source image and a driving mesh derived from the driving information.