Design of Metaheuristic Optimization-Based Vascular Segmentation Techniques for Photoacoustic Images

Table 1

Result analysis of SEF with three optimization algorithms

No. of runs	Dice coefficient	IoU	Sensitivity	Accuracy
SEF-CS
Run-1	83.52	72.32	95.26	98.07
Run-2	84.37	72.92	96.26	98.28
Run-3	84.89	73.92	96.76	98.38
Run-4	85.54	74.52	97.26	98.68
Run-5	86.29	75.42	97.76	98.89
Average	84.92	73.82	96.66	98.46
SEF-EO
Run-1	83.77	71.75	95.26	98.09
Run-2	84.34	72.65	96.04	98.15
Run-3	84.93	73.55	96.87	98.49
Run-4	85.72	74.15	97.41	98.88
Run-5	86.44	74.85	98.20	99.15
Average	85.04	73.39	96.76	98.55
SEF-HS
Run-1	83.59	72.25	95.65	98.18
Run-2	84.52	72.85	96.85	98.35
Run-3	85.45	73.55	97.55	98.69
Run-4	86.17	74.45	97.95	98.88
Run-5	86.64	75.35	98.15	99.02
Average	85.27	73.69	97.23	98.62