What’s new in point cloud compression? - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Global Journal of Engineering Sciences - GJES Année : 2020

What’s new in point cloud compression?

Résumé

3D point cloud is a simple data structure representing both static and dynamic 3D objects. Though providing close-to-reality visualization, point clouds with high density raise massive demand for storage while sparse point clouds used for navigation require high precision. The emergency of compression technologies is mandatory in the form of standardization. A walkthrough for the technical approaches exploited in the two frameworks (V-PCC and G-PCC) under the MPEG standardization process is presented. Though with certain limitations, the achieved promising compression performances indicate a foreseeable evolution of the standard and a bright future for point cloud compression technologies.

Dates et versions

hal-04389415 , version 1 (11-01-2024)

Identifiants

Citer

Chao Cao, Marius Preda, Titus Zaharia. What’s new in point cloud compression?. Global Journal of Engineering Sciences - GJES, 2020, 4 (5), ⟨10.33552/GJES.2020.04.000598⟩. ⟨hal-04389415⟩
11 Consultations
0 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More