ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,464,148, issued on Nov. 4, was assigned to Amazon Technologies Inc. (Seattle).

"Computer-implemented multi-scale machine learning model for the enhancement of compressed video" was invented by Kiran Mukesh Misra (Camas, Wash.), Christopher Andrew Segall (Camas, Wash.) and Byeongdoo Choi (Irvine, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to methods, apparatus, systems, and non-transitory computer-readable storage media for training and using a multi-scale machine learning model for the enhancement of compressed video. According to some examples, a computer-implemented method includes receiving a video at a conten...