@InProceedings{RibeiroCruv:1997:TrImRe,
               author = "Ribeiro, Gilmar Ca{\c{c}}{\~a}o and Cruvinel, Paulo 
                         Estev{\~a}o",
                title = "Tridimensional image reconstruction method based on the modified 
                         algebraic reconstruction technique and B-spline interpolation",
            booktitle = "Proceedings...",
                 year = "1997",
               editor = "Figueiredo, Luiz Henrique de and Netto, Marcio Lobo",
                pages = "111--118",
         organization = "Brazilian Symposium on Computer Graphics and Image Processing, 10. 
                         (SIBGRAPI)",
            publisher = "IEEE Computer Society",
              address = "Los Alamitos",
                 note = "The conference was held in Campos de Jord{\~a}o, SP, Brazil, from 
                         October 13 to 16.",
             keywords = "minitomographer, tomography, 3-d image reconstruction.",
             abstract = "This study presents an algorithm for three-dimensional 
                         reconstruction of tomographic images based on reconstructed 
                         two-dimensional slices, using a modification of the technique of 
                         additive algebraic reconstruction and the spline function for 
                         interpolation of the intermediary planes in volumetric 
                         reconstruction. Development of the method was first destined to 
                         image reconstruction of the minitomographer at the National Center 
                         for Research and Instrumentation Development for Agriculture 
                         (CNPDIA) of the Brazilian Agricultural Research Company (EMBRAPA), 
                         which is dedicated to soil science. Evaluation of the results of 
                         the method was based on phantom images and soil samples, with 2mm 
                         spatial resolution, 60 samples per projection, a 3 degree angle 
                         between projections, a 59.9 KeV Americium (241 Am) energy source, 
                         and a ten- second time per projection sample. The results prove 
                         the usefulness and reliability of the method, which is also 
                         applicable to other tomographic systems.",
  conference-location = "Campos de Jord{\~a}o, SP, Brazil",
      conference-year = "Oct. 1997",
             language = "en",
         organisation = "SBC - Sociedade Brasileira de Computa{\c{c}}{\~a}o; USP - 
                         Universidade de S{\~a}o Paulo",
                  ibi = "83LX3pFwXQZW44Lb/ddzrp",
                  url = "http://urlib.net/ibi/83LX3pFwXQZW44Lb/ddzrp",
           targetfile = "art32.pdf",
        urlaccessdate = "2024, May 03"
}