autores Estêvão Augusto Rodrigues de Lima Fonseca, João Luís Gomes MOTA, PAULO Estevao Lima D'Hooge, J. Fonseca, João Luís Gomes Helena Daniela Ribeiro Torres Joao L Vilaca Aksoy-Aksel, A. Queiros, S. Bruno Oliveira
palavras-chave 3-D ultrasound (US) 3D ultrasound B-spline Explicit Actives Surfaces B-spline explicit active surfaces (BEAS) Deformable models Feature detection Image edge detection Image segmentation Kidney Kidney segmentation Three-dimensional displays Transforms Ultrasonic imaging