ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,771,841, issued on Oct. 20, was assigned to LG Electronics Inc. (Seoul, South Korea).
"Method and apparatus for processing image signal" was invented by Moonmo Koo (Seoul, South Korea), Mehdi Salehifar (Seoul, South Korea), Seunghwan Kim (Seoul, South Korea) and Jaehyun Lim (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "The embodiments of the present disclosure provides a method and apparatus for video signal processing. A method for decoding an image signal according to an embodiment of the present disclosure may include determining an input length and an output length of a non-separable transform based on a height and a width of a ...