@InProceedings{ParariEspeOlivCava:2004:FaPoVa,
               author = "Parari, Alvaro Cuno and Esperan{\c{c}}a, Claudio and Oliveira, 
                         Antonio Alberto Fernandes de and Cavalcanti, Paulo Roma",
          affiliation = "COPPE/UFRJ",
                title = "Fast Polygonization of Variational Implicit Surfaces",
            booktitle = "Proceedings...",
                 year = "2004",
               editor = "Ara{\'u}jo, Arnaldo de Albuquerque and Comba, Jo{\~a}o Luiz Dihl 
                         and Navazo, Isabel and Sousa, Ant{\^o}nio Augusto de",
         organization = "Brazilian Symposium on Computer Graphics and Image Processing, 17. 
                         (SIBGRAPI) - Ibero-American Symposium on Computer Graphics, 2 
                         (SIACG)",
            publisher = "IEEE Computer Society",
             keywords = "polygonization, implicit surfaces, RBF.",
             abstract = "This article presents a simple hierarchical adaptation of the 
                         Marching Cubes algorithm for polygonizing variational implicit 
                         surfaces used in modelling and reconstruction applications. The 
                         technique relies on placing the normal and boundary constraint 
                         points respecting a pseudo-Euclidean distance metrics. This 
                         procedure makes it possible to quickly prune the space and 
                         minimize the number of costly function evaluations and thus 
                         converge rapidly to the surface. Timings show that this technique 
                         tends to perform faster than Bloomenthal's continuation 
                         polygonizer.",
  conference-location = "Curitiba, PR, Brazil",
      conference-year = "17-20 Oct. 2004",
                  doi = "10.1109/SIBGRA.2004.1352969",
                  url = "http://dx.doi.org/10.1109/SIBGRA.2004.1352969",
             language = "en",
                  ibi = "6qtX3pFwXQZeBBx/DFNNa",
                  url = "http://urlib.net/ibi/6qtX3pFwXQZeBBx/DFNNa",
           targetfile = "vispoly_paper.pdf",
        urlaccessdate = "2024, Apr. 28"
}