@InProceedings{CesarJrLotu:1993:SeDeCo,
               author = "Cesar Junior, Roberto Marcondes and Lotufo, Roberto de Alencar",
          affiliation = "{Departamento de Engenharia de Computa{\c{c}}{\~a}o e 
                         Automa{\c{c}}{\~a}o Industrial do Departamento de Engenharia 
                         El{\'e}trica (FEE) da Universidade Estadual de Campinas 
                         (UNICAMP)} and {Departamento de Engenharia de 
                         Computa{\c{c}}{\~a}o e Automa{\c{c}}{\~a}o Industrial do 
                         Departamento de Engenharia El{\'e}trica (FEE) da Universidade 
                         Estadual de Campinas (UNICAMP)}",
                title = "Segmenta{\c{c}}{\~a}o e descri{\c{c}}{\~a}o de contornos por 
                         B-splines e sua aplica{\c{c}}{\~a}o no casamento de contornos",
            booktitle = "Anais...",
                 year = "1993",
               editor = "Figueiredo, Luiz Henrique de and Gomes, Jonas de Miranda",
                pages = "55--64",
         organization = "Simp{\'o}sio Brasileiro de Computa{\c{c}}{\~a}o Gr{\'a}fica e 
                         Processamento de Imagens, 6. (SIBGRAPI)",
            publisher = "Sociedade Brasileira de Computa{\c{c}}{\~a}o",
              address = "Porto Alegre",
             keywords = "segmenta{\c{c}}{\~a}o e descri{\c{c}}{\~a}o, B-splines, 
                         algoritmo de segmenta{\c{c}}{\~a}o, algoritmo de 
                         representa{\c{c}}{\~a}o, processamento de imagens.",
             abstract = "This paper presents an algorithm for the segmentation and 
                         representation of arbitrary contours using B-splines. The 
                         algorithm is a modification of [6], based on the global structure 
                         of the representation. Our modification improves the original 
                         method in two ways: redundant information eliminating and better 
                         data compression. We also present a B-spline segment descriptor 
                         with four attributes. This descriptor, which we call 
                         {"}Bs-descriptor{"}, is calculated from the guiding-polygon of the 
                         B-spline. Some results of representation and matching of two 
                         contours from both sinthetic experimental images are presented.",
  conference-location = "Recife, PE, Brazil",
      conference-year = "19-22 Oct. 1993",
                 isbn = "978-85-7669-271-3",
             language = "pt",
                  ibi = "8JMKD3MGPBW34M/3D6UU75",
                  url = "http://urlib.net/ibi/8JMKD3MGPBW34M/3D6UU75",
           targetfile = "7 Segmentacao e descricao de contornos b splines.pdf",
                 type = "Processamento de Imagens I",
               volume = "1",
        urlaccessdate = "2024, May 03"
}