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US 7,466,129 B2Granted
Method for generating a magnetic resonance image
AssigneeSiemens Aktiengesellschaft
InventorDieter Ritter
Life of this patent
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Abstract
In a method for image generation by magnetic resonance, a first MR raw data set is acquired with a first resolution in k-space, at least one further raw data set is acquired with a resolution in k-space that is reduced relative to that of the first raw data set, the acquired raw data sets are transferred into three-dimensional space for generation of image data the various image data are averaged for generation of an averaged image data set and the averaged image data set is displayed as an MR image.
Claims8
A method for generating a magnetic resonance image comprising the steps of:
- acquiring a first magnetic resonance raw data set from an object and entering said first magnetic raw data set into k-space with a first resolution that will result in a degree of filling of k-space;
- dependent on said degree of filling of k-space, selecting a second resolution that is reduced relative to said first resolution and acquiring at least one further magnetic resonance raw data set from the object and entering said at least one further raw data set into k-space with a second resolution that is reduced relative to said first resolution;
- transforming said first raw data set and said at least one further raw data set in k-space into three-dimensional space to generate image data;
- averaging said image data to generate an averaged image data set;
- and
- displaying said averaged image data set as a magnetic resonance image.
3 more elements
Dependencies are inferred from the claim text.