Lossless Point Cloud Geometry and Attribute Compression Using a Learned Conditional Probability Model - Nguyen, Dat Thanh; Kaup, Andre (IEEE transactions on circuits and systems for video technology, 2023)
Keywords: Artificial neural networks; Autoregressive models; CNeT; Color; Conditional probability; Context modeling; deep learning; G-PCC; generative probability model; Geometry; Image coding; Machine learning; Mathematical analysis; Neural networks; Octrees; Point cloud attribute coding; Point cloud compression; sparse convolution; Tensors; Three-dimensional displays; Transforms