Color Image Feature Matching Method Based on the Improved Firework Algorithm

Table 1

Comparison of the experimental results of the feature point extraction of the four algorithms.

VOR algorithm		QOR algorithm		FWA algorithm		IFWA algorithm
Extracted feature points	Running time (ms)	Extracted feature points	Running time (ms)	Extracted feature points	Running time (ms)	Extracted feature points	Running time (ms)
50	64.80	38	60.03	32	57.8	23	52.4
100	72.55	73	68.06	67	66.1	53	59.1
500	90.21	389	78.37	335	72.4	287	65.1
1000	107.47	827	76.81	732	70.5	626	62.7