发明名称 MAGNETIC RESONANCE METHOD AND APPARATUS WITH DISPLAY OF DATA ACQUISITION PROGRESS FOR A SUBJECT CONTINUOUSLY MOVING THROUGH THE APPARATUS
摘要 In a method and magnetic resonance apparatus to display progress of the acquisition of measurement data of an examination region of an examination subject during continuous travel of the examination region through a magnetic resonance apparatus, a current projection image is calculated on the basis of current measurement data acquired from central k-space during the continuous travel of the examination region, and the currently calculated projection image is displayed. By the calculation of the projection images on the basis of measurement data from central k-space, this calculation can ensue particularly quickly and with little effort. A particularly fast display of the projection images is therefore possible. A projection image can be calculated particularly quickly and simply from measurement data along a central k-space line—i.e. a k-space line that runs through the center of k-space—using a one-dimensional Fourier transformation along this central k-space line.
申请公布号 US2010264924(A1) 申请公布日期 2010.10.21
申请号 US20100763330 申请日期 2010.04.20
申请人 STEMMER ALTO 发明人 STEMMER ALTO
分类号 G01R33/48 主分类号 G01R33/48
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