Planimetric simplification and lexicographic optimal chains for 3D urban scene reconstruction. (Simplification planimétrique et chaînes lexicographiques pour la reconstruction 3D de scènes urbaines). - Julien Vuillamy (2021)

Simplification of 2D Polygonal Partitions via Point-line Projective Duality, and Application to Urban Reconstruction. - Julien Vuillamy; André Lieutier; Florent Lafarge; Pierre Alliez (Comput. Graph. Forum, 2022)

Lexicographic Optimal Homologous Chains and Applications to Point Cloud Triangulations. - David Cohen-Steiner; André Lieutier; Julien Vuillamy (Discret. Comput. Geom., 2022)

Delaunay and Regular Triangulations as Lexicographic Optimal Chains. - David Cohen-Steiner; André Lieutier; Julien Vuillamy (Discret. Comput. Geom., 2023)