Advanced 3D Motion Prediction for Video Based Dynamic Point Cloud Compression.

Point cloud based immersive media representation format has provided many opportunities for extended reality applications and has become widely used in volumetric content capturing scenarios. The high data rate of the point cloud is one of the key problems preventing the adoption of this media format. MPEG Immersive media working group (MPEG-I) aims to create a point cloud compression methodology relying on the existing video coding hardware implementations to solve this problem.