ALEXANDRIA, Va., June 16 -- United States Patent no. 12,307,667, issued on May 20, was assigned to ANKON TECHNOLOGIES Co. LTD (Wuhan, China) and ANX IP HOLDING PTE. LTD. (Singapore).

"Image processing method, and electronic device and readable storage medium" was invented by Tianyi Yangdai (Wuhan, China), Yi Li (Wuhan, China), Hui Hu (Wuhan, China), Hao Liu (Wuhan, China) and Fanhua Ming (Wuhan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention provides an image processing method, an electronic device, and a readable storage medium. The method comprises: obtaining an original image, determining whether the current original image contains a cavity; if the current original image contai...