Estimated 3D Models Of Interior Structures

摘要

The subject matter of this specification can be embodied in, among other things, a method that includes obtaining 2D interior models of a first anatomical object, obtaining 3D surface models of the first anatomical object, obtaining 3D interior models of one or more second anatomical objects, identifying 2D locations within one or more of the 2D interior models, identifying 3D locations within one or more of the 3D surface models, identifying 3D locations within one or more of the 3D interior models, transforming one or more of the 3D interior models based on the 2D locations and the 3D locations, predicting an interior anatomical structure of the first anatomical object based on the transformed 3D interior model, and providing a predicted 3D volumetric model having a 3D surface model corresponding to the first anatomical object and a 3D anatomical interior model based on the predicted interior anatomical structure.