MOTION-CORRECTED COMPRESSED SENSING MAGNETIC RESONANCE IMAGING

Patent №

US 10,698,064

Granted

2020-06-30

Filed 2019

Owner

KONINKLIJKE PHILIPS N.V.

Lab

AI components

3

vision · planning · evo

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

16317592

A magnetic resonance (MR) imaging system includes a memory for storing machine executable instructions and for storing pulse sequence commands to acquire the measured MR data according to a compressed sensing MR imaging protocol; and a processor for controlling the system. The MR imaging system with the pulse sequence commands acquires the measured MR data; reconstruct an intermediate MR image according to the compressed sensing MR imaging protocol; calculate a predicted data portion for each of the measured data portions; calculate a residual for each of the measured data portions; identify one or more of the measured data portions as outlier data portions; and reconstruct a corrected MR image according to the compressed sensing MR imaging protocol, wherein the one or more outlier data portions are excluded from the reconstruction of the corrected MR image.

VisionPlanningEvolutionary computationG01R 33/56509G01R 33/4818G01R 33/5608G01R 33/5611

AI classification

Vision0.99
Evolutionary computation0.92
Planning0.75
AI hardware0.21
Machine learning0.00
Speech0.00
Natural language0.00
Knowledge representation0.00

Ownership

KONINKLIJKE PHILIPS N.V.

assignment · 479820683

Assignors

NIELSEN, TIM, BOERNERT, PETER

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

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