The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 8055048 B1

PDF
Full Text
Expired
Date of Patent:
Nov. 08, 2011

Filed:

Feb. 26, 2008
Applicants:

Sonia Nielles-vallespin, Nürnberg, DE;

Peter Schmitt, Weisendorf, DE;

Peter Speier, Erlangen, DE;

Inventors:

Sonia Nielles-Vallespin, Nürnberg, DE;

Peter Schmitt, Weisendorf, DE;

Peter Speier, Erlangen, DE;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 5/055 (2006.01); G06K 9/60 (2006.01);
U.S. Cl.
CPC ...
Abstract

In a method for generation of MR exposures in an MR system, a number of under-sampled MR raw data sets are acquired with non-constant density in k-space. A density compensation is implemented dependent on the geometry of the structure to be depicted. The under-sampled MR raw data sets are translated into a Cartesian coordinate system. Fourier transformation of the translated raw data sets in classical three-dimensional space ensues to generate under-sampled MR images. An averaged MR image is generated on the basis of a number of the under-sampled MR raw data sets. The MR exposures are produced by multiplication of the under-sampled MR images with the averaged MR image.


Find Patent Forward Citations

Nielles-Vallespin, Sonia. (2011). Method for generation of temporally high-resolution mr exposures (U.S. Patent No. 8055048). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8055048

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