ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,433, issued on April 21, was assigned to WUHAN GUIDE SENSMART TECH Co. LTD. (Wuhan, China).
"Method, apparatus, terminal, and storage medium for image processing" was invented by Cheng Huang (Wuhan, China), Yu Zhou (Wuhan, China), Qing Ma (Wuhan, China) and Jie Li (Wuhan, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method and device for image processing, a terminal and a storage medium. The method includes acquiring an image generated by an infrared sighting telescope arranged on a firearm; determining a grey level dynamic range of a preset first portion of the image; if a difference value between the grey level dynamic range value and t...