System and method for image calibration

W Zhu, H Li, M Chen - US Patent 10,078,889, 2018 - Google Patents
The disclosure relates to a system and method for generating an image by the following
steps: obtaining a first image and a second image relating to a subject; obtaining a third …

Method and apparatus for recording a magnetic resonance data record

M Zeller - US Patent 11,333,733, 2022 - Google Patents
In a method and apparatus for recording a magnetic resonance (MR) data record using
multiple reception coils, the data of the MR data record contain measurement signals of at …

Model-based Nyquist ghost correction for reverse readout echo planar imaging

JD Trzasko, U Yarach, MA Bernstein, MH In… - US Patent …, 2024 - Google Patents
Nyquist ghost artifacts in echo planar imaging (“EPI”) are mitigated, reduced, or otherwise
eliminated by implementing robust Nyquist ghost correction (“NGC”) directly from two …

Phase correction for echo-planar imaging

K Zhou, W Liu, Y Chang, U Hölscher, WS Hoge… - US Patent …, 2021 - Google Patents
Abstract Systems and methods include conversion of a first frame of k-space data acquired
using a first initial readout polarity to first hybrid (kx, y)-space data, conversion of a second …

Magnetic resonance imaging device, Nyquist ghost correction method, and Nyquist ghost correction program

N Sakaguchi, S Miyawaki - US Patent 11,085,987, 2021 - Google Patents
US11085987B2 - Magnetic resonance imaging device, Nyquist ghost correction method, and
Nyquist ghost correction program - Google Patents US11085987B2 - Magnetic resonance …

Magnetic field measuring device

K Tsukada - US Patent 11,275,128, 2022 - Google Patents
Provided is a magnetic field measuring device which has good temperature stability and
which enables an improve ment by making it possible for the sensitivity of a Hall element, a …

Methods and systems for magnetic resonance imaging

H Liu, Y Ding - US Patent 10,802,096, 2020 - Google Patents
A method for magnetic resonance imaging (MRI) may include obtaining a plurality of k-
space datasets related to a scanning of a subject performed by an MRI scanner. The method …

System and method for image calibration

W Zhu, H Li, M Chen - US Patent 10,699,394, 2020 - Google Patents
The disclosure relates to a system and method for generating an image by the following
steps: obtaining a first image and a second image relating to a subject; obtaining a third …

Magnetic resonance method and apparatus

M Zeller - US Patent 10,775,468, 2020 - Google Patents
In a method and apparatus for parallel recording of a magnetic resonance dataset with a
number of reception coils, wherein the measurement data acquired by each coil are a …