Patent ID: 9607386
Date: 2017-03-28
CPC Classifications: A61B,G06F,G06K,G06T,G09B,G16B,G16H

Claim:
1. A computer-implemented method of correcting anatomical modeling, the method comprising: obtaining an anatomic model; obtaining information indicating a presence of an artificial deformation of the anatomic model; identifying a portion of the anatomic model associated with the artificial deformation; estimating a vessel radius based on the anatomic model, the vessel radius being a vessel radius proximal to the artificial deformation, a vessel radius distal to the artificial deformation, or a constant radius of a vessel of the anatomic model; estimating, based on the estimated vessel radius, a non-deformed local area corresponding to the portion of the anatomic model; and modifying the portion of the anatomic model associated with the artificial deformation, based on the estimated non-deformed local area.