公开(公告)号：US20250148679A1

公开(公告)日：2025-05-08

申请号：US18832904

申请日：2023-02-14

Applicant: Beijing Zitiao Network Technology Co., Ltd.

Inventor： Guozhi Xu ,  Di Tang ,  Hao Jiang ,  Xiang Wen ,  Jiaqing Zhou

IPC: G06T13/40 ,  G06T7/73 ,  G06T19/20

Abstract: The present disclosure provides a motion image generation method and apparatus, and a computer device and a storage medium. The method includes: obtaining a pre-drawn target face model; selecting, from a basic face library, at least one basic face model that is matched with the target face model, and determining an initial face model based on skeleton parameters and a skin matrix which respectively correspond to the at least one basic face model; and iteratively adjusting the skeleton parameters of the initial face model based on the initial face model and the target face model to obtain reference skeleton parameters when an error between the initial face model and the target face model is smallest, wherein the reference skeleton parameters are used for producing and generating each frame of images when the target face model moves.