LASTIG, IGN, ENSG, Univ Gustave Eiffel, France; LIGM, Ecole des Ponts, Univ Gustave Eiffel, CNRS, France; INSA Centre Val-de-Loire Univ de Tours, LIFAT, France; CSAI, ENGIE Lab CRIGEN, France; LASTIG, IGN, ENSG, Univ Gustave Eiffel, France
Damien Robert, Hugo Raguet, Loic Landrieu
Efficient 3D Semantic Segmentation with Superpoint Transformer