Patent ID: 11948250
Assignee: SHANGHAI UNITED IMAGING INTELLIGENCE CO., LTD.
Field: Medical technology (Instruments)
Classification: CPC G  A | IPC A  G

Claim 0:
1. A method for constructing three-dimensional (3D) human models, the method comprising:
obtaining a first 3D model of a human body present in a medical environment, wherein the first 3D model is determined based on at least a first image of the human body captured by a first sensing device installed in the medical environment;
obtaining a second 3D model of the human body presented in the medical environment, wherein the second 3D model is determined based on at least a second image of the human body captured by a second sensing device installed in the medical environment;
selecting a first region from the first 3D model based on a determination that the first region of the first 3D model covers a first keypoint of the human body and that the first keypoint is visible in the first image and invisible in the second image;
selecting a second region from the second 3D model based on a determination that the second region of the second 3D model covers a second keypoint of the human body and that the second keypoint is visible in the second image and invisible in the first image; and
generating a third 3D model of the human body based on at least the first region of the first 3D model and the second region of the second 3D model.