Image pick-up with random distributed recording of the raw data
2014
The invention relates to a method for receiving MR signals from an object under examination in an MR system, wherein a raw data space is filled during the recording of the MR signals in the raw data lines with MR-signals, comprising the steps of: - detecting a motion information of the object during the acquisition of MR signals and dividing the motion information in different phases of motion (51-53) of the examination subject, - determining a time randomly distributed sequence of the recording of the raw data lines, with which at least a predetermined portion of the raw data space is filled with MR signals - receiving the MR signals of the particular time in randomized sequence of raw data lines in the predetermined portion, - Assign each acquired raw data line to one of the phases of motion (51-53) of the object.
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