METHOD AND SYSTEM FOR AUTOMATIC DEFORMABLE REGISTRATION

摘要

A method for deformable registration involves a reconstruction of a preoperative anatomical image (23) into a preoperative multi-zone image (41) including a plurality of color zones and a reconstruction of an intraoperative anatomical image (33) into an intraoperative multi-zone image (42) including the plurality of color zones, Each color zone represents a different variation of a non-uniform biomechanical property associated with the preoperative anatomical image (23) and the intraoperative anatomical image (33) or a different biomechanical property associated with the preoperative anatomical image (23) and the intraoperative anatomical image (33).

主权项

1. A system for deformable registration, the system comprising:
a preoperative imaging workstation operably configured to generate a preoperative anatomical image; an intraoperative imaging workstation operably configured to generate an intraoperative anatomical image; and a deformable registration workstation,
wherein the deformable registration workstation is operably configured to reconstruct the preoperative anatomical image into a preoperative multi-zone image of the preoperative anatomical image including a plurality of color zones,wherein the deformable registration workstation is further operably configured to reconstruct the intraoperative anatomical image into an intraoperative multi-zone image of the intraoperative anatomical image including the plurality of color zones, andwherein each color zone represents one of a different variation of a non-uniform biomechanical property associated with the preoperative anatomical image and the intraoperative anatomical image or a different biomechanical property associated with the preoperative anatomical image and the intraoperative anatomical image.