[Retracted] A New Tracking Algorithm Based on Improved Fuzzy C-Means Dynamic Kalman Filter in Sport Video

Table 1

Soccer detection results of the bi-threshold method.

Video number	Contains soccer frames	Error detection	Miss	Accuracy (%)	Recall (%)
#1	102	3	1	97.12	99.02
#2	89	3	4	96.59	95.51
#3	61	0	0	100.00	100.00
#4	74	2	1	97.33	98.65
#5	40	1	1	97.50	97.50
#6	118	2	0	98.33	100.00
#total	484	11	7	97.75	98.55