A semi-automated method using interpolation and optimisation for the 3D reconstruction of the spine from bi-planar radiography: a precision and accuracy study. - Raphaël Dumas; Bertrand Blanchard; Robert Carlier; Christian Garreau de Loubresse; Jean-Charles Le Huec; Catherine Marty; Maryse Moinard; Jean-Marc Vital (Medical Biol. Eng. Comput., 2008)