Robot-Based Uniform-Coverage and High-Resolution LIDAR Mapping for Physically-Grounded Metaverse Applications. - David Gonzalez-Aguirre; Javier Perez-Ramirez; Javier Felix-Rendon; Javier Felip Leon; Jocelyn Bourgault; Julio Zamora-Esquivel; Lama Nachman (IEEE Internet Things Mag., 2023)