METHOD FOR PROCESSING MAGNETIC RESONANCE IMAGES AND APPARATUS FOR PROCESSING MAGNETIC RESONANCE IMAGES

Patent №

US 8,625,871

Granted

2014-01-07

Filed 2012

Owner

SIEMENS AKTIENGESELLSCHAFT

Lab

AI components

1

vision

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

13422034

In an embodiment, a method is disclosed which includes: carrying out interpolation by using a slice away from a slab boundary, and substituting a slice having slab boundary artifacts existing in the slab boundary, to obtain an interpolated image; carrying out Fourier transform on the interpolated image to generate first K-space data; carrying out Fourier transform on the original image to generate second K-space data; merging the first K-space data with the second K-space data, wherein the weight of the first K-space data is greater than that of the second K-space data in the middle of the K-space, and the weight of the second K-space data is greater than that of the first K-space data at the edge of the K-space; and carrying out inverse Fourier transform on the merged K-space data.

VisionG01R 33/565G01R 33/5608

AI classification

Vision1.00
Evolutionary computation0.22
AI hardware0.01
Machine learning0.00
Speech0.00
Natural language0.00
Knowledge representation0.00
Planning0.00

Ownership

SIEMENS AKTIENGESELLSCHAFT

assignment · 278890881

Assignors

GRIMM, ROBERT, LI, GUO BIN, PAUL, DOMINIK

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

From the same owner

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