US Patent Issued to NEC on Oct. 20 for "De-noising device, de-noising method, and computer-readable medium" (Japanese Inventors)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,770,502, issued on Oct. 20, was assigned to NEC Corp. (Tokyo).

"De-noising device, de-noising method, and computer-readable medium" was invented by Hemant Shivsagar Prasad (Tokyo), Murtuza Petladwala (Tokyo), Daisuke Ikefuji (Tokyo) and Tomoyuki Hino (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "To provide a de-noising device, a de-noising method and a computer readable medium capable of reducing the influence of noise included in waterfall data. A de-noising device comprises: a determination unit (241) for determining end coordinates of each of a plurality of trajectories extracted from waterfall data, the waterfall data being acquired by measu...