The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 21, 2024
Filed:
May. 18, 2021
Elekta, Inc., Atlanta, GA (US);
Virgil Matthew Willcut, Kirkwood, MO (US);
Elekta, Inc., Atlanta, GA (US);
Abstract
Systems and methods are disclosed for performing operations comprising: receiving first and second images depicting an anatomy of a subject; applying a trained machine learning model to a first data set associated with the first image and a second data set associated with the second image to estimate a biomechanically accurate DVF representing a mapping of pixels or voxels from the first image to the second image, the machine learning model trained to establish a relationship between a plurality of pairs of data sets associated with images of a patient anatomy and respective biomechanically accurate DVF representations of pixel or voxel mapping between the plurality of pairs of data sets; applying the estimated biomechanically accurate DVF to deform a dose from a previous treatment session.