A radiological image diagnostic system is provided with a radiation
generating unit, a radiation detecting unit, a clipping-correction unit
and an image reconfiguration unit. The radiation generating unit
generates a radiation. The radiation detecting unit detects the radiation
from the radiation generating unit. The clipping-correction unit applies
a clipping process to a radiation detected value by the radiation
detecting unit and applies a mean value correction process to data
acquired based upon the radiation detected value so that the separation
of the local mean of the data acquired based upon the radiation detected
value before and after the clipping process is reduced. The image
reconfiguration unit generates an image using data acquired based upon a
radiation detected value after the clipping process and after the mean
value correction process.