ALEXANDRIA, Va., June 9 -- United States Patent no. 12,288,392, issued on April 29, was assigned to BOE TECHNOLOGY GROUP Co. LTD. (Beijing).

"Method for training object detection model, object detection method and apparatus" was invented by Rui Zheng (Beijing), Xiaojun Tang (Beijing), Zhanfu An (Beijing) and Guangwei Huang (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for training an object detection model includes: firstly obtaining M sample image sets; then, obtaining an initial object detection model; and finally, training the initial object detection model by using the M sample image sets to obtain the object detection model. A sample image set includes at least one sample image and ob...