Patent Document ID: 20050147202
Application ID: 10503754
Patent Status: 0

Claim One:
1. A computed tomography method which includes the steps of generating, using a radiation source, a conical radiation beam which traverses an examination zone or an object present therein, generating relative motions between the radiation source on the one side and the examination zone or the object on the other side, which relative motions include a rotation about an axis of rotation along a first, closed trajectory and along at least a second trajectory which is identical to the first trajectory but offset in the direction of the axis of rotation, acquiring, while using a detector unit, measuring values which are dependent on the intensity in the radiation beam to the other side of the examination zone during the relative motions, reconstructing a CT image of the examination zone from the measuring values, for the voxels present in an intermediate region between the trajectories there being taken into account measuring values from both trajectories with a weight which is larger as the distance between the voxel and the relevant trajectory is smaller.