Iterative reconstruction methods with penalty terms of test objects and magnetic resonance system for carrying out such a process

摘要

The invention relates to a method for calculating a mr - image of a target layer of an examination subject, wherein the mr - image with an iterative reconstruction is calculated, comprising the steps of:– Detection of mr - data from an output layer of the examination subject,– Determining an object to be examined, conditional information from the detected mr - data of the output layer,– Determining a penalty conditional information from the object to be examined, and– Performing the iterative reconstruction of the mr - image for the target layer, taking into account the specific penalty.