author = "Lage, Marcos and Lewiner, Thomas and Lopes, H{\'e}lio and Velho, 
          affiliation = "{PUC–Rio — Departamento de Matem{\'a}tica — Matm{\'{\i}}dia 
                         Project — Rio de Janeiro — Brazil} and {INRIA — 
                         G{\'e}om{\'e}trica Project — Sophia Antipolis — France} and 
                         {IMPA — Visgraf Project — Rio de Janeiro — Brazil}",
                title = "CHF: A scalable topological data structure for tetrahedral 
            booktitle = "Proceedings...",
                 year = "2005",
               editor = "Rodrigues, Maria Andr{\'e}ia Formico and Frery, Alejandro 
         organization = "Brazilian Symposium on Computer Graphics and Image Processing, 18. 
            publisher = "IEEE Computer Society",
              address = "Los Alamitos",
             keywords = "Geometric Modeling, Data Structures, Object Oriented Programming, 
                         Generic Containers.",
             abstract = "This work introduces a scalable topological data structure for 
                         manifold tetrahedral meshes called Compact HalfFace (CHF). It 
                         provides a high degree of scalability, since it is able to 
                         optimize the memory consumption / execution time ratio for 
                         different applications and data by using features of its different 
                         levels. An objectoriented API using class inheritance and virtual 
                         instantiation enables a unique interface for each function at any 
                         level. CHF requires very few memory, is simple to implement and 
                         easy to use, since it substitutes pointers by container of 
                         integers and basic bitwise rules.",
  conference-location = "Natal",
      conference-year = "9-12 Oct. 2005",
             language = "en",
           targetfile = "CHF_Sibgrapi_final.pdf",
        urlaccessdate = "2020, Dec. 03"