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. 02, 2026
Filed:
Jun. 02, 2024
The Board of Trustees of the Leland Stanford Junior University, Stanford, CA (US);
Kawin Setsompop, Stanford, CA (US);
Congyu Liao, Union City, CA (US);
Cagan Alkan, Redwood City, CA (US);
Mahmut Yurt, Stanford, CA (US);
The Board of Trustees of the Leland Stanford Junior University, Stanford, CA (US);
Abstract
A method for magnetic resonance imaging acquires time-resolved k-space data by a magnetic resonance imaging apparatus, and generates contrast-weighted images by a multi-task generator G from the time-resolved k-space data. The multi-task generator G comprises a deep learning neural network trained using prospectively under-sampled ground truth images acquired using an acceleration factor of at least 8 without any fully-sampled ground truth images. The multi-task generator G is also trained using a physics guidance model and a semi-supervised loss function.