Motion Estimation Using the Firefly Algorithm in Ultrasonic Image Sequence of Soft Tissue

Table 6

The computational time and the CSR of the usages of both IFA and IFSA, as it can be seen that the average of CSR is 60.1631% under 300 iterations.

Time (sec)	ROI 1	ROI 2	ROI 3	ROI 4	ROI 5	ROI 6	ROI 7	ROI 8	ROI 9	ROI 10
IFSA	31.205	30.549	30.740	30.455	31.095	30.690	30.424	30.439	30.937	32.315
IFA	12.485	12.250	12.329	12.235	12.376	12.297	12.173	12.173	12.345	12.344
CSR (%)	59.990	59.900	59.892	59.825	60.199	59.931	59.989	60.008	60.096	61.801
Average of CSR (%)						60.1631