Systems and methods for image-based object modeling using multiple image acquisitions or reconstructions

摘要

Systems and methods are disclosed for integrating imaging data from multiple sources to create a single, accurate model of a patient's anatomy. One method includes receiving a representation of a target object for modeling; determining one or more first anatomical parameters of the target anatomical object from at least one of one or more first images of the target anatomical object; determining one or more second anatomical parameters of the target anatomical object from at least one of one or more second images of the target anatomical object; updating the one or more first anatomical parameters based at least on the one or more second anatomical parameters; and generating a model of the target anatomical object based on the updated first anatomical parameters.

主权项

1. A computer-implemented method of modeling at least a portion of a patient's anatomy, using a computer system, the method comprising:
determining one or more first anatomical parameters of a target anatomical object associated with a first segmentation of image data; determining one or more second anatomical parameters of the target anatomical object associated with a second segmentation of said image data; calculating one or more updated first anatomical parameters based on the one or more second anatomical parameters; and updating a model of the target anatomical object, based at least on the updated first anatomical parameters.