The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 30, 2022
Filed:
Jan. 11, 2022
Beijing Institute of Technology, Beijing, CN;
Shouwen Yao, Beijing, CN;
Ruosi Kong, Beijing, CN;
Lihui Li, Yangcheng County, CN;
Fuxiang Chang, Chengdu, CN;
Zeling Lan, Gao an, CN;
BEIJING INSTITUTE OF TECHNOLOGY, Beijing, CN;
Abstract
An unmarked body motion tracking system based on multi-Kinect V2 is provided and includes: Kinect V2, configured to acquire depth data and joint data; analysis modules, configured to analyze data collection characteristics of single Kinect V2 and transmission device assembly requirements; clients, configured to receive and process data collected by Kinect V2. A process of the data processing includes: based on the data collection characteristics of the single Kinect V2, a client-server model is built to track a human body from different directions; output modules, configured to output layout modes and tracking results of the Kinect V2. According to the data collection characteristics of the single Kinect V2 and the transmission device assembly requirements, the disclosure minimizes the mutual interference between the opposite Kinect V2, tracks the human body from different directions, and ensures that the joints in the self-occlusion state are stably tracked by sensors at other angles.