@InProceedings{OliveiraOlivEspe:1998:CoImUs,
               author = "Oliveira, Lu{\'{\i}}s Fernando de and Oliveira, Ant{\^o}nio A. 
                         F. de and Esperan{\c{c}}a, Claudio",
                title = "Compress{\~a}o de imagens usando transformada wavelet e curva 
                         Peano-Hilbert",
            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 = "wavelet transform, peano-hilbert curve, image compression",
             abstract = "In this paper, we present a different way to apply the wavelet 
                         transform to images. It consists on an image conversion into a 
                         vector form by an enumeration process, where pixels are traversed 
                         in a con-tinue, unique ordered way, so we can apply a 
                         unidimensional wavelet transform over the generated vector. The 
                         direction to be followed is obtained by Peano-Hilbert curve which 
                         fractal nature overcomes direction-ality problems commons to 
                         classic bidimensional wavelet transform methods. At last, the 
                         generated wavelet coefficients are compressed using classification 
                         methods from JPEG s algorithm.",
  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/fLeiH",
                  url = "http://urlib.net/ibi/83LX3pFwXQZeBBx/fLeiH",
           targetfile = "slp078.pdf",
        urlaccessdate = "2024, May 03"
}