Fig. 3

(A) Manual selection of anatomical landmarks C7, MSS, L5, PSIS, SPL, and ISL with (B) automatic registration of the 3D back surface scan with the biplanar radiographic images in PCdare, and (C) coordinate system (x, y, z).
(A) Manual selection of anatomical landmarks C7, MSS, L5, PSIS, SPL, and ISL with (B) automatic registration of the 3D back surface scan with the biplanar radiographic images in PCdare, and (C) coordinate system (x, y, z).