A magnetic resonance imaging system for acquiring magnetic resonance data from a subject within a measurement zone, wherein the magnetic resonance imaging system comprises: - a processor for controlling the magnetic resonance imaging system; - a memory storing machine executable instructions (150, 152, 154), pulse sequence commands and a dictionary, wherein the pulse sequence commands are configured for controlling the magnetic resonance imaging system to acquire magnetic resonance data of multiple different steady state free precession (SSFP) states, wherein the pulse sequence commands are further configured for controlling the magnetic resonance imaging system to acquire the magnetic resonance data of the multiple different steady state free precession (SSFP) states according to a magnetic resonance fingerprinting protocol, the dictionary comprising a plurality of tissue parameter sets, each tissue parameter set being assigned with signal evolution data pre-calculated for multiple different SSFP states; wherein execution of the machine executable instructions (150, 152, 154) causes the processor to: - • acquire the magnetic resonance data of the multiple different SSFP states for a plurality of voxels by controlling the magnetic resonance imaging system with the pulse sequence commands according to the magnetic resonance fingerprinting protocol; and - • reconstruct a tissue parameter map for the acquired multiple different SSFP state magnetic resonance data, wherein the reconstruction comprises for each voxel identifying the pre-calculated signal evolution data provided by the dictionary which best matches the acquired multiple different SSFP state magnetic resonance data and assigning the tissue parameter set of the best matching resonance pre-calculated signal evolution data to the respective voxel, wherein the pulse sequence commands are configured for controlling the magnetic resonance imaging system to acquire magnetic resonance data of multiple different steady state free precession (SSFP) states per repetition time and wherein the processor is caused to acquire the magnetic resonance data of the multiple different SSFP states per repetition time for a plurality of voxels by controlling the magnetic resonance imaging system with the pulse sequence commands according to the magnetic resonance fingerprinting protocol. - a processor for controlling the magnetic resonance imaging system; - a memory storing machine executable instructions (150, 152, 154), pulse sequence commands and a dictionary, wherein the pulse sequence commands are configured for controlling the magnetic resonance imaging system to acquire magnetic resonance data of multiple different steady state free precession (SSFP) states, wherein the pulse sequence commands are further configured for controlling the magnetic resonance imaging system to acquire the magnetic resonance data of the multiple different steady state free precession (SSFP) states according to a magnetic resonance fingerprinting protocol, the dictionary comprising a plurality of tissue parameter sets, each tissue parameter set being assigned with signal evolution data pre-calculated for multiple different SSFP states; - • acquire the magnetic resonance data of the multiple different SSFP states for a plurality of voxels by controlling the magnetic resonance imaging system with the pulse sequence commands according to the magnetic resonance fingerprinting protocol; and - • reconstruct a tissue parameter map for the acquired multiple different SSFP state magnetic resonance data, wherein the reconstruction comprises for each voxel identifying the pre-calculated signal evolution data provided by the dictionary which best matches the acquired multiple different SSFP state magnetic resonance data and assigning the tissue parameter set of the best matching resonance pre-calculated signal evolution data to the respective voxel,