US Patent Issued to CANON on Nov. 25 for "Information processing apparatus, information processing method, storage medium, and learning apparatus" (Japanese Inventor)

ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,481,831, issued on Nov. 25, was assigned to CANON K.K. (Tokyo).

"Information processing apparatus, information processing method, storage medium, and learning apparatus" was invented by Ryo Kosaka (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is an information processing apparatus that extracts a character string to be a candidate of an item value corresponding to a predetermined item, from among multiple character strings included in a document image to be processed. The information processing apparatus first obtains information indicating a conceptual feature group of a preset extraction target, then identifies a conceptual feature gr...