Fig. 1From: 3D shape reconstruction of the femur from planar X-ray images using statistical shape and appearance modelsComparison of root-mean-square errors (RMSE) between reconstructed surface and surfaces segmented from medical images using either anterior–posterior (AP) or AP and mediolateral (ML) projections, for reconstruction from bones with defect levels of 0%, 10%, 20% and 50% and the reconstruction using contour line matching (a) and image intensity matching (b)Back to article page