ALEXANDRIA, Va., June 19 -- United States Patent no. 12,333,690, issued on June 17, was assigned to Hangzhou Glority Software Ltd. (Hangzhou, China).

"Method and device for removing handwritten content from text image, and storage medium" was invented by Qingsong Xu (Hangzhou, China) and Qing Li (Hangzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided by the present disclosure are a method and device for removing handwritten content from a text image, and a storage medium. The method for removing handwritten content from a text image comprises: acquiring an input image of a text page to be processed, wherein the input image comprises a handwritten area, and the handwritten area comprises the ...