ALEXANDRIA, Va., April 15 -- United States Patent no. 12,602,584, issued on April 14, was assigned to Korea Advanced Institute of Science and Technology (Daejeon, South Korea).

"Method and apparatus for learning equivariant and invariant representation for rotation of image based on graph convolutional network" was invented by Hyun Myung (Daejeon, South Korea) and Sungwon Hwang (Daejeon, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed are a method and apparatus for learning equivariant and invariant representations for rotation of an image based on a graph convolutional network. The method of learning an equivariant and invariant representation for rotation of an image based on a graph c...