Spinal 3D reconstruction was performed using a new technique called semiautomatic 3D reconstruction, which requires only the location of the corners of each vertebral body on 2 orthogonal views.

• 通过一种叫做半自动3D重建的技术，我们就实现了脊柱的3D重建，这种技术只需要每个椎体成直角的两个角度的位置就能实现。