@InProceedings{VieiraCorMarAraPhi:2002:FiSpDa,
               author = "Vieira, Marcelo B. and Cord, Matthieu and Martins Jr, Paulo P. and 
                         Ara{\'u}jo, Arnaldo de Albuquerque and Philipp-Foliguet, Sylvie",
                title = "Filtering sparse data with 3D tensorial structuring elements",
            booktitle = "Proceedings...",
                 year = "2002",
               editor = "Gon{\c{c}}alves, Luiz Marcos Garcia and Musse, Soraia Raupp and 
                         Comba, Jo{\~a}o Luiz Dihl and Giraldi, Gilson and Dreux, 
                         Marcelo",
         organization = "Brazilian Symposium on Computer Graphics and Image Processing, 15. 
                         (SIBGRAPI)",
            publisher = "IEEE Computer Society",
              address = "Los Alamitos",
                 note = "The conference was held in Fortaleza, CE, Brazil, from October 7 
                         to 10.",
             abstract = "We address in this paper the problem of filtering 
                         three-dimensional sparse data representing real objects. The main 
                         application is to eliminate points that are not structured on 
                         surfaces. Points classified as organized can be the input for 
                         other processes. An accumulation process infers the organization 
                         of each input element. The tensorial fields used in this process 
                         act as three-dimensional structuring elements. They define normal 
                         orientations in space indicating possible surface continuations.",
  conference-location = "Fortaleza, CE, Brazil",
      conference-year = "10-10 Oct. 2002",
                  doi = "10.1109/SIBGRA.2002.1167132",
                  url = "http://dx.doi.org/10.1109/SIBGRA.2002.1167132",
             language = "en",
         organisation = "SBC - Brazilian Computer Society",
                  ibi = "6qtX3pFwXQZeBBx/vRRtP",
                  url = "http://urlib.net/ibi/6qtX3pFwXQZeBBx/vRRtP",
           targetfile = "56.pdf",
        urlaccessdate = "2024, May 02"
}