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:
Jul. 15, 2025
Filed:
Dec. 24, 2022
Shenzhen United Imaging Research Institute of Innovative Medical Equipment Innovation Research, Guangdong, CN;
Li Zhang, Shenzhen, CN;
Abstract
The present disclosure is related to systems and methods for determining a resolution of a dictionary for a magnetic resonance fingerprinting (MRF) reconstruction. The method includes obtaining one or more tissue properties; determining an image resolution condition based on an image resolution of the MRF reconstruction; and determining, based on a fitness function and the image resolution condition, a target step size for each of the one or more tissue properties. The target step size for the each of the one more tissue properties is an optimal solution of the fitness function, which represents an imaging velocity of the MRF reconstruction. The target step size for the each of the one more tissue properties satisfies the image resolution condition.
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