ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,784,454, issued on Nov. 3, was assigned to CRABs Co. Ltd. (Seoul, South Korea).

"Video management apparatus and method capable of editing and cut extracting video" was invented by Tae Young Kim (Seoul, South Korea) and Do Gyeong Lee (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A video editing and cut extraction apparatus includes a communication unit receiving an image from the outside, a scene extraction unit classifying and extracting scenes within the image, a first cut extraction unit classifying and extracting cuts based on a change in a pixel value or a change in the edge of an object in each frame within each extracted scene,...