Becauseoftheavailabilityofpowerfulcomputationaltechniques,newmodalitytechniquessuchasComputer-AidedTomography(CAT),MagneticResonanceImaging(MRI)andothers,andbecauseofthenewtechniquesofimagingprocessing(machinevision),thelivesofmanypatientswillbesaved,andthequalityofallourlivesimproved.