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@InProceedings{MottaOliPagNonPai:2015:ExSeVe,
               author = "Motta, Danilo and Oliveira, Maria and Pagliosa, Paulo and Nonato, 
                         Luis Gustavo and Paiva, Afonso",
          affiliation = "ICMC-USP and ICMC-USP and FACOM-UFMS and ICMC-USP and ICMC-USP",
                title = "Exploratory segmentation of vector fields using multidimensional 
                         projection",
            booktitle = "Proceedings...",
                 year = "2015",
               editor = "Papa, Jo{\~a}o Paulo and Sander, Pedro Vieira and Marroquim, 
                         Ricardo Guerra and Farrell, Ryan",
         organization = "Conference on Graphics, Patterns and Images, 28. (SIBGRAPI)",
            publisher = "IEEE Computer Society",
              address = "Los Alamitos",
             keywords = "vector field, segmentation, multidimensional projection, 
                         visualization.",
             abstract = "The difficulty to understand the complex behavior of vector fields 
                         makes its visual segmentation an area of constant interest in 
                         scientific visualization. In this paper, we present a novel 
                         interactive segmentation framework for discrete vector fields. In 
                         our method, the vector field domain is partitioned into multiple 
                         regions with same flow patterns. In order to accomplish this task, 
                         feature vectors are extracted from streamlines and mapped to a 
                         visual space using multidimensional projection. The interactivity 
                         with projected data in the visual space improves the results of 
                         the segmentation according to users knowledge. The provided 
                         results and comparisons show the flexibility and effectiveness of 
                         our framework.",
  conference-location = "Salvador",
      conference-year = "Aug. 26-29, 2015",
             language = "en",
           targetfile = "paper.pdf",
        urlaccessdate = "2021, Nov. 28"
}


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