Patent ID: 11869112
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G  H

Claim 14:
15. A watermark embedding apparatus, comprising:
an obtaining module to obtain an original 3D model and a 3D watermark;
a combination module to
combine first vertex data of the original 3D model and second vertex data of the 3D watermark to obtain target vertex data, wherein the target vertex data comprises the first vertex data and the second vertex data, and
combine first material data of the original 3D model and second material data of the 3D watermark to obtain target material data comprising the first material data and the second material data; and

a generation module to generate a target 3D model based on the target vertex data and the target material data, wherein the target 3D model comprises the original 3D model and the 3D watermark.