Magnetic resonance imaging with combined back projection and fou

Electricity: measuring and testing – Particle precession resonance – Using a nuclear resonance spectrometer system

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G01R 3340

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055572030

ABSTRACT:
A method for the production of a two or three-dimensional image with the assistance of magnetic resonance. The measuring data are taken according to the projection method by means of a sequential rotation of projection gradients. The image, however, is generated with 2dFT or 3dFT methods. The projection gradient is advantageously not only rotated between high frequency excitation pulses, but its strength is also changed in such fashion that the measuring points in k-space lie on squares or parallelepipeds.

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