{"article":{"@attributes":{"key":"journals\/corr\/abs-2107-14498","publtype":"informal","mdate":"2021-08-03"},"author":["R\u00e9my Leroy","Pauline Trouv\u00e9-Peloux","Fr\u00e9d\u00e9ric Champagnat","Bertrand Le Saux","Marcela Carvalho"],"title":"Pix2Point: Learning Outdoor 3D Using Sparse Point Clouds and Optimal Transport.","year":"2021","volume":"abs\/2107.14498","journal":"CoRR","ee":"https:\/\/arxiv.org\/abs\/2107.14498","url":"db\/journals\/corr\/corr2107.html#abs-2107-14498"}}