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. Author manuscript; available in PMC: 2020 Apr 1.
Published in final edited form as: Aging Clin Exp Res. 2018 Jul 24;31(4):491–501. doi: 10.1007/s40520-018-1010-1

Fig 2.

Fig 2.

Fig 2.

(a) Registration of atlas landmarks (red) to the subject segmentations (grey) using rigid and nonlinear transformations for an L4 vertebra to generate subject landmarks. (b) Model morphing of THUMS AM50 v4.01 FE atlas model to a subject-specific model. Homologous landmarks of the atlas (red) and subject (grey) are used to derive an interpolation function that morphs the atlas FE model to the target or subject-specific model