METHOD AND MAGNETIC RESONANCE SYSTEM FOR COMBINING SIGNALS ACQUIRED FROM DIFFERENT ACQUISITION COILS

Patent №

US 8,749,233

Granted

2014-06-10

Filed 2011

Owner

SIEMENS AKTIENGESELLSCHAFT

Lab

AI components

3

vision · planning · hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

13289309

In a method and magnetic resonance (MR) apparatus for combining MR signals that were acquired with different acquisition coils from a region of an examination subject at least two MR signals that are based on MR signals acquired with at least two different acquisition coils are provided to a processor. Due to the spatially differing arrangement of the respective acquisition coils, the at least two MR signals image the region of the examination subject with different sensitivity profiles. The provided MR signals are combined, such that unwanted MR signal portions are suppressed, to form a combined MR signal with the suppression of unwanted MR signal portions being implemented by MR signal portions that were acquired with an acquisition coil that detects the unwanted MR signal portions with increased sensitivity in comparison to other acquisition coils being weighted less in the combined MR signal than other MR signal portions.

VisionPlanningAI hardwareG01R 33/4838A61B 5/055G01R 33/5608G01R 33/56545G01R 33/5611

AI classification

Vision0.98
AI hardware0.70
Planning0.52
Natural language0.00
Knowledge representation0.00
Machine learning0.00
Evolutionary computation0.00
Speech0.00

Ownership

SIEMENS AKTIENGESELLSCHAFT

assignment · 275760070

Assignors

LITTMANN, ARNE, PICCINI, DAVIDE, ZENGE, MICHAEL

On an employer assignment, the assignors are typically the inventors.

From the same owner

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