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:
Jun. 13, 2023
Filed:
Aug. 14, 2020
Applicant:
The Board of Trustees of the Leland Stanford Junior University, Stanford, CA (US);
Assignee:
The Board of Trustees of the Leland Stanford Junior University, Stanford, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 33/24 (2006.01); G01R 33/56 (2006.01); G06N 3/045 (2023.01);
U.S. Cl.
CPC ...
G01R 33/243 (2013.01); G01R 33/5602 (2013.01); G01R 33/5608 (2013.01); G06N 3/045 (2023.01); G01R 33/246 (2013.01);
Abstract
Retrospective magnetic resonance imaging (MRI) uses a deep neural network framework [] to generate from MRI imaging data [] acquired by an MRI apparatus using a predetermined imaging protocol tissue relaxation parametric maps and magnetic/radiofrequency field maps [] which are then used to generate using the Bloch equations [] predicted MRI images [] corresponding to imaging protocols distinct from the predetermined imaging protocol. This allows obtaining a wide spectrum of tissue contrasts distinct from those of the acquired MRI imaging data.