@InProceedings{WuAlés:2001:TrAlIn,
               author = "Wu, Shin-Ting and Al{\'e}ssio, Osmar",
                title = "Tracing along an intersection closed loop, when should one stop?",
            booktitle = "Proceedings...",
                 year = "2001",
               editor = "Borges, Leandro D{\'{\i}}bio and Wu, Shin-Ting",
                pages = "2--9",
         organization = "Brazilian Symposium on Computer Graphics and Image Processing, 14. 
                         (SIBGRAPI)",
            publisher = "IEEE Computer Society",
              address = "Los Alamitos",
                 note = "The conference was held in Florian{\'o}polis, SC, Brazil, from 
                         October 15 to 18.",
             keywords = "Surface-surface intersections, marching algorithms, closed loops, 
                         rotation index.",
             abstract = "In this paper we present an algorithm for estimating the rotation 
                         index of a closed loop from the number of singular points on it. 
                         On the basis of this index we also devise a procedure that 
                         guarantees to have an arbitrary loop being traced only once. 
                         Combining this procedure with a higher-order stepping algorithm, a 
                         robust intersection technique is resulted.",
  conference-location = "Florian{\'o}polis, SC, Brazil",
      conference-year = "15-18 Oct. 2001",
                  doi = "10.1109/SIBGRAPI.2001.963031",
                  url = "http://dx.doi.org/10.1109/SIBGRAPI.2001.963031",
             language = "en",
         organisation = "SBC - Brazilian Computer Society",
                  ibi = "6qtX3pFwXQZeBBx/wig7a",
                  url = "http://urlib.net/ibi/6qtX3pFwXQZeBBx/wig7a",
           targetfile = "2-9.pdf",
        urlaccessdate = "2024, May 02"
}