ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,488,581, issued on Dec. 2, was assigned to MITSUBISHI ELECTRIC Corp. (Tokyo).

"Learning device including a machine learning mathematical model" was invented by Tomoya Sawada (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "A learning device according to the present disclosed technology is a learning device including a coupled mathematical model capable of machine learning and learning a data set of a target domain from a data set of an original domain for a teacher, in which a pre-stage part of the coupled mathematical model generates a plurality of low-level feature maps from input image data, compares the low-level feature maps of data sets belong...