ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,488,590, issued on Dec. 2, was assigned to Beijing BOE Technology Development Co. Ltd. (Beijing).
"Person flow analysis method and system, electronic device, and readable storage medium" was invented by Chunshan Zu (Beijing) and Xiaojun Tang (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a person flow analysis method and system, an electronic device, and a readable storage medium. The method includes: obtaining a video image of a target area; identifying and tracking target features of persons in the video image; generating person flow data for the target area according to movement states of the target features of...