What does personalized 3D model reconstruction mean?

Two-dimensional medical images of individual patients are reconstructed and converted into three-dimensional digital models. Three-dimensional medical modeling is the process of transforming two-dimensional medical images of patients into three-dimensional digital models. Therefore, individualized three-dimensional model reconstruction means reconstructing two-dimensional medical images of individual patients into three-dimensional digital models. Three-dimensional model reconstruction refers to the establishment of a mathematical model suitable for computer representation and processing of three-dimensional objects.