US Patent Issued to LG Electronics on July 22 for "Transform-based image coding method and device for same" (South Korean Inventors)

ALEXANDRIA, Va., July 23 -- United States Patent no. 12,368,854, issued on July 22, was assigned to LG Electronics Inc. (Seoul, South Korea).

"Transform-based image coding method and device for same" was invented by Moonmo Koo (Seoul, South Korea), Seunghwan Kim (Seoul, South Korea), Mehdi Salehifar (Seoul, South Korea) and Jaehyun Lim (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "An image decoding method according to the present document comprises the steps of: receiving residual information in a bitstream, wherein the residual information includes a transform skip flag for each individual component of the current block; deriving corrected transform coefficients, wherein the step for de...