%0 Journal Article %T From 2D to 3D: Construction of a 3D Parametric Model for Detection of Dental Roots Shape and Position from a Panoramic Radiograph¡ªA Preliminary Report %A Laura Mazzotta %A Mauro Cozzani %A Armando Razionale %A Sabrina Mutinelli %J International Journal of Dentistry %D 2013 %I Hindawi Publishing Corporation %R 10.1155/2013/964631 %U http://dx.doi.org/10.1155/2013/964631