Color Image Feature Matching Method Based on the Improved Firework Algorithm

Table 2

Experimental results of feature matching of the four algorithms.

Algorithm name	Number of feature point pairs for rough matching	Number of mismatched feature point pairs	Average correct matching rate (%)	Total matching time (ms)	Standard deviation
VOR	176	58	67.0	306.9	2.46
QOR	166	51	69.2	288.9	2.20
FWA	161	35	78.3	279.1	2.17
IFWA	136	10	92.6	232.6	1.42