@InProceedings{Gonzalo-TasisFina:1998:ToCoRe,
               author = "Gonzalo-Tasis, Margarita and Finat, Javier",
                title = "Towards a coarse real-time stereo fusion based on triple 
                         junctions",
            booktitle = "Proceedings...",
                 year = "1998",
               editor = "Costa, L. da F and Camara, G.",
         organization = "International Symposium on Computer Graphics, Image Processing and 
                         Vision, 11. (SIBGRAPI)",
            publisher = "Sociedade Brasileira de Computa{\c{c}}{\~a}o",
              address = "Porto Alegre",
                 note = "The conference was held in Rio de Janeiro, RJ, Brazil, from 
                         October 20 to 23.",
             keywords = "computer graphics, image processing, stereo vision processamento 
                         de imagem, visiom estereo",
             abstract = "In this paper we develop a hybrid method to establish the 
                         correspondence between common triple junctions appearing in two 
                         views of the same scene taken by an uncalibrated bicameral heading 
                         with known disparity between both cameras and under constant 
                         illumination conditions. After a segmentation process, we get a 
                         set of edges. Beginning from theses edges, we extract different 
                         types of junctions (uparrow, T, L or Y). These geometric features 
                         are robust even when the noise arising from the real s cenes 
                         appears. We provide a very fast process of comparison between 
                         these points placed at a similar depth in real scenes. Next, we 
                         apply a labeling relaxation procedure to determine possible 
                         homologues between two images. Decision criteria are based on 
                         probabilistic methods, allowing us an easy extension under 
                         uncertainty conditions or under incomplete information due to 
                         partial occlusions or noise.",
  conference-location = "Rio de Janeiro, RJ, Brazil",
      conference-year = "20-23 Oct. 1998",
         organisation = "SBC - Sociedade Brasileira de Computa{\c{c}}{\~a}o",
                  ibi = "83LX3pFwXQZeBBx/fLgjb",
                  url = "http://urlib.net/ibi/83LX3pFwXQZeBBx/fLgjb",
           targetfile = "sse012.pdf",
        urlaccessdate = "2024, May 03"
}