3D Reconstruction of the proximal femur shape from few pairs of x-ray radiographs

作者:

Highlights:

• 3D reconstruction method of the proximal femur shape using few 2D radiographs.

• New model based on the principle of stereo-radiography.

• Development of a complete processing chain.

• Global and local corrections models to improve the reconstructed 3D shape.

• Results show good performances and promising prospects for 3D reconstruction of the proximal femur shape.

摘要

• 3D reconstruction method of the proximal femur shape using few 2D radiographs. • New model based on the principle of stereo-radiography. • Development of a complete processing chain. • Global and local corrections models to improve the reconstructed 3D shape. • Results show good performances and promising prospects for 3D reconstruction of the proximal femur shape.

论文关键词:3D shape reconstruction,Stereo-radiography,Proximal femur

论文评审过程:Received 29 February 2016, Revised 3 February 2017, Accepted 22 March 2017, Available online 24 March 2017, Version of Record 7 November 2017.

论文官网地址:https://doi.org/10.1016/j.image.2017.03.014