A method for imaging a series of medical images by tomosynthesis with blur reduction with an imaging system comprising a radiation source configured to emit a total radiation dose, a detector, and a control unit configured to control the source is provided. The method comprises positioning, with the control unit, the source in at least two positions relative to the detector. The method also comprises emitting an individual radiation dose at least partially detected by the detector in each of the at least two positions. The method further comprises distributing, with the control unit, the total radiation dose among the individual radiation doses such that the strongest individual radiation doses are emitted by the source in positions corresponding to the beginning of an imaging session of the series of medical images.
