Method and data processing system for providing radiological visualization data

A computer-implemented method for providing radiological visualization data, the method comprising:

• receiving radiological imaging data which relates to an examination region, a first spectral range, and a second spectral range;
• calculating confidence data based on the radiological imaging data, the confidence data relating to a confidence score with which an abnormality of the examination region in the first spectral range can be automatically excluded and a confidence score with which an abnormality of the examination region in the second spectral range can be automatically excluded;
• calculating the radiological visualization data which relates to the examination region, wherein the radiological visualization data is based on a plurality of spectrally differing series of images of a patient, and wherein a data reduction of the radiological visualization data relative to the radiological imaging data is effected as a function of the confidence data, such that the data reduction in the first spectral range is greater than in the second spectral range specifically if the confidence score with which the abnormality of the examination region in the first spectral range can be automatically excluded is greater than the confidence score with which the abnormality of the examination region in the second spectral range can be automatically excluded;
• and
• providing the radiological visualization data.