… We present the architecture of the V-PCC codec and describe its main tools, by giving
insights into complexity at the encoder and decoder levels and explaining profiles and …

… Indeed, some companies were supportive of using proprietary tools for reconstruction to
allow for differentiation and leveraging of algorithms or architecture of existing resources on the …

… The second proposed algorithm by stopping the … description of our proposed method in
Section III. In Section IV we will present the results and discussions of both proposed algorithms. …

… Further studies can build upon these findings to improve the design and implementation
of compression algorithms for volumetric videos, considering the perceptual impact of facial …

… During the training stage, we conduct 5-fold cross-validation to tune the hyperparameters
using the grid search algorithm. Our primary objective criterion for hyperparameter tuning is …

… The new sampling and scaling steps that we proposed are lossy and introduce artifacts
to the reconstructed point clouds. We show, however, that at low bit-rate, the distortion in 2D …

… Video Coding(HEVC), including mean filter, Smooth Pull Push Algorithm(SPP), etc. This
algorithm has been implemented in mpeg-pcc-tmc2release-v8.0[1], and the obtained data …

… which allows a propagation algorithm to rectify normals that deviate from the global
orientation [13]. The related NN count parameter defines the number of neighbouring points …

… In this section, we will revisit the V-PCC [1] algorithm, dissect the V3C [1] bitstream and
review the state-ofthe-art method to transcode point cloud sequences with V-PCC that we call …

… the advantages and disadvantages of the newly proposed error concealing algorithms. …
HEVC transmitter simulator, V-PCC decoder source code from [30], file mpeg-pcc-tmc2/source/lib/…