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.
AI classification
Ownership
SIEMENS AKTIENGESELLSCHAFT
assignment · 278890881
Assignors
GRIMM, ROBERT, LI, GUO BIN, PAUL, DOMINIK
On an employer assignment, the assignors are typically the inventors.