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:
Sep. 24, 2019
Filed:
Apr. 22, 2016
Applicant:
General Electric Company, Schenectady, NY (US);
Inventor:
Peng Lai, Menlo Park, CA (US);
Assignee:
GENERAL ELECTRIC COMPANY, Schenectady, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 5/055 (2006.01); A61B 5/00 (2006.01); A61B 5/0402 (2006.01); A61B 5/08 (2006.01);
U.S. Cl.
CPC ...
A61B 5/7207 (2013.01); A61B 5/055 (2013.01); A61B 5/7225 (2013.01); A61B 5/7278 (2013.01); A61B 5/7285 (2013.01); A61B 5/0402 (2013.01); A61B 5/0816 (2013.01); A61B 2560/0223 (2013.01);
Abstract
An MRI system for imaging a moving subject is provided. The MRI system includes a magnet assembly and an MRI controller. The magnet assembly is configured to acquire a k-space via scanning the subject. The acquired k-space includes a plurality of datum each having a motion error. The MRI controller is configured to receive the acquired k-space from the magnet assembly. The MRI controller is further configured to suppress the motion error of each datum by reconstructing the k-space via a soft gating threshold in a non-iterative manner.