US Patent Issued to ANHUI EYEVOLUTION TECHNOLOGY on Nov. 18 for "Speed measurement method and apparatus based on multiple cameras" (Chinese Inventors)

ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,474,364, issued on Nov. 18, was assigned to ANHUI EYEVOLUTION TECHNOLOGY Co. LTD. (Anhui, China).

"Speed measurement method and apparatus based on multiple cameras" was invented by Xiaolin Zhang (Anhui, China), Lei Wang (Anhui, China), Dongdong Yang (Anhui, China), Hong Liang (Anhui, China) and Jiamao Li (Anhui, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention provides a speed measurement method and apparatus using a plurality of cameras. The speed measurement method includes: S1: calibrating positions of the respective cameras in a camera group, which are on a mobile platform at fixed relative positions; S2: obtaining a sequen...