ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,423,873, issued on Sept. 23, was assigned to GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP. LTD. (Guangdong, China).
"Method for constructing morton codes, encoder, decoder, and storage medium" was invented by Shuai Wan (Guangdong, China), Junyan Huo (Guangdong, China) and Yanzhuo Ma (Guangdong, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are a method for constructing a Morton code, an encoder, decoder and computer storage medium. The encoder determines geometric information of a current point in a point cloud; determines an index value corresponding to a coordinate component according to the coordinate component in the geometric info...