@InProceedings{OliveiraLeit:2004:ReFiRi,
               author = "Oliveira, Marcelo de Almeida and Leite, Neucimar Jer{\^o}nimo",
          affiliation = "{UNICAMP - State University of Campinas}",
                title = "Reconnection of fingerprint ridges based on morphological 
                         operators and multiscale directional information",
            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",
              address = "Los Alamitos",
             keywords = "fingerprints, multiscale directional information, mathematical 
                         morphology, watersheds.",
             abstract = "In this paper, we introduce a multiscale operator which, together 
                         with some morphological tools, can be used to reconnect broken 
                         components of an image. This operator extracts the orientation 
                         field from the image components and can be applied to both binary 
                         and gray-scale pictures. Although we illustrate its application in 
                         the fingerprint domain, the approach described here can be easily 
                         extended to images whose components exhibit well-defined 
                         directional information.",
  conference-location = "Curitiba, PR, Brazil",
      conference-year = "17-20 Oct. 2004",
                  doi = "10.1109/SIBGRA.2004.1352952",
                  url = "http://dx.doi.org/10.1109/SIBGRA.2004.1352952",
             language = "en",
                  ibi = "6qtX3pFwXQZeBBx/CQamQ",
                  url = "http://urlib.net/ibi/6qtX3pFwXQZeBBx/CQamQ",
           targetfile = "4411_Oliveira_M.ps",
        urlaccessdate = "2024, May 03"
}