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:
Oct. 10, 2023
Filed:
Sep. 30, 2020
Applicant:
Lawrence Livermore National Security, Llc, Livermore, CA (US);
Inventors:
Assignee:
LAWRENCE LIVERMORE NATIONAL SECURITY, LLC, Livermore, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 11/00 (2006.01); G06T 9/00 (2006.01); G06N 3/088 (2023.01); G06N 3/045 (2023.01); A61B 6/03 (2006.01);
U.S. Cl.
CPC ...
G06T 11/006 (2013.01); G06N 3/045 (2023.01); G06N 3/088 (2013.01); G06T 9/002 (2013.01); A61B 6/032 (2013.01);
Abstract
A system for generating 2D slices of a 3D image of a target volume is provided. The system receives a target sinogram collected during a computed tomography scan of the target volume. The system inputs the target sinogram to a convolutional neural network (CNN) to generate predicted 2D slices of the 3D image. The CNN is trained using training 2D slices of training 3D images. The system initializes 2D slices to the predicted 2D slices. The system reconstructs 2D slices of the 3D image from the target sinogram and the initialized 2D slices.