Methods and equipment for encoding and decoding point cloud data, and computer-readable storage media

Abstract

The process refers to the methods and equipment for encoding and decoding point cloud data, and the computer-readable storage medium. The method includes steps such as obtaining the first laser angle; obtaining the second laser angle; obtaining the difference between the first and second laser angles; determining the predicted value based on the first and second laser angles; and determining the second laser angle based on the predicted value and the difference between the first and third laser angles.