ALEXANDRIA, Va., March 12 -- United States Patent no. 12,249,032, issued on March 11, was assigned to KOREA ELECTRONICS TECHNOLOGY INSTITUTE (Seongnam-si, South Korea).

"Cognitive experiment method for periphery region quality change for parameter determination of foveated hologram" was invented by Ji Soo Hong (Seoul, South Korea), Sung Hee Hong (Seoul, South Korea), Young Min Kim (Seoul, South Korea), Jin Soo Jeong (Seoul, South Korea) and Byoung Hyo Lee (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a cognitive experiment method for change in periphery region image quality for parameter determination of a foveated hologram. According to an embodiment, a cognitive experiment ...