@InProceedings{CamaraNetoCamp:2009:ImMeIm,
               author = "Camara Neto, Vilar Fiuza da and Campos, Mario Fernando 
                         Montenegro",
          affiliation = "Funda{\c{c}}{\~a}o Centro de An{\'a}lise, Pesquisa e 
                         Inova{\c{c}}{\~a}o Tecnol{\'o}gica (FUCAPI) and {Universidade 
                         Federal de Minas Gerais (UFMG)}",
                title = "An Improved Methodology for Image Feature Matching",
            booktitle = "Proceedings...",
                 year = "2009",
               editor = "Nonato, Luis Gustavo and Scharcanski, Jacob",
         organization = "Brazilian Symposium on Computer Graphics and Image Processing, 22. 
                         (SIBGRAPI)",
            publisher = "IEEE Computer Society",
              address = "Los Alamitos",
             keywords = "image correspondence, feature matching, image registration, SIFT, 
                         SURF.",
             abstract = "This paper presents a novel methodology to perform matching 
                         between image points described by their respective features. 
                         Traditionally, such correspondences are determined by computing 
                         the similarity between descriptor vectors associated to each point 
                         which are obtained by invariant descriptors. Our methodology first 
                         obtains a coarse global registration among images, which 
                         constrains the correspondence space. Then, it analyzes the 
                         similarity among descriptors, thus reducing both the number and 
                         the severity of mismatches. The approach is sufficiently generic 
                         to be used with many feature descriptor methods. We present 
                         several experimental results that show significant increase in 
                         accuracy, number of successful matches, and execution time.",
  conference-location = "Rio de Janeiro, RJ, Brazil",
      conference-year = "11-14 Oct. 2009",
                  doi = "10.1109/SIBGRAPI.2009.24",
                  url = "http://dx.doi.org/10.1109/SIBGRAPI.2009.24",
             language = "en",
                  ibi = "8JMKD3MGPBW4/35S5EHS",
                  url = "http://urlib.net/ibi/8JMKD3MGPBW4/35S5EHS",
           targetfile = "PID949585.pdf",
        urlaccessdate = "2024, Apr. 27"
}