SHREC 2023: Point cloud change detection for city scenes. - Yang Gao; Honglin Yuan 001; Tao Ku; Remco C. Veltkamp; Georgios Zamanakos; Lazaros T. Tsochatzidis; Angelos Amanatiadis; Ioannis Pratikakis; Aliki Panou; Ioannis Romanelis; Vlassis Fotis; Gerasimos Arvanitis; et al. (Comput. Graph., 2023)