A method for performing image reconstruction using hybrid CT detectors

It includes a method for acquiring an image data set of the energy-integrating (EI) and energy discriminating (ED) measurement data is provided. The method includes obtaining (71) from EI measurement data and ED measurement data during an acquisition cycle. The method also includes before the combining (72) of the EI measurement data with the measurement data ED, during or after the reconstruction. Finally, the method includes performing a reconstruction to the original or the combined data sets to one or more EI-pictures and / or receive one or more ED component images.