Adaptive Polymorphic Fusion-Based Fast-Tracking Algorithm in Substations

Table 4

Tracking performance of the tracker under the second group of videos (more obstructions).

Method	MOTA↑	MOTP↑	IDF1↑	IDP↑	IDR↑	MT↑ (%)	ML↓ (%)	FP↓	FN↓	IDS↓	Frag↓	FPS↑
KCF [19]	43.7	64.7	42.2	48.9	34.7	14.8	38.1	5972	92352	1023	1237	92
STRN [20]	42.4	62.5	50.9	50.8	42.5	15.7	34.9	9934	87230	843	3326	73
FFT [21]	49.5	67.1	48.1	46.4	40.3	21.2	29.4	6027	75292	1843	1849	41
Tracktor [22]	50.4	63.2	49.5	49.3	40.3	17.4	36.9	4980	80422	704	1593	112
STAM [23]	41.0	63.9	45.1	41.7	35.5	13.4	43.6	6895	97739	536	1744	67
Sadeghian et al. [24]	42.2	62.8	39.6	39.1	32.4	14.2	41.6	4581	10745	832	1763	31
Ours	51.2	68.3	49.7	54.2	36.7	22.3	28.6	7613	47762	523	1631	127

Note. The data marked in bold indicates the optimal algorithm of each index corresponding to each video.