公开(公告)号：EP4462370A1

公开(公告)日：2024-11-13

申请号：EP23745830.2

申请日：2023-01-05

申请人： Huawei Technologies Co., Ltd.

发明人： LAN, Wanjun ,  LIAO, Jingtang ,  WAN, Congling ,  CHEN, Zhiping

IPC分类号： G06T17/00

摘要： This application discloses a 3D model generation method and a related apparatus. The method includes: sending an obtaining request to a server, where the obtaining request includes a user identifier and a 3D model category identifier; receiving a response message sent by the server for the obtaining request, where the response message includes a component element set of a target 3D model and a combination rule of the target 3D model that are determined by the server based on the user identifier and the 3D model category identifier; the server stores at least one component element and at least one preset combination rule; and a quantity of component elements in the component element set of the target 3D model is less than a quantity of component elements included in the target 3D model; and performing combination and rendering based on the component element set of the target 3D model and the combination rule of the target 3D model, to obtain the target 3D model. The method in this application can reduce storage overheads of 3D data content, and improve rendering efficiency of a 3D model.