Content-Based Image Retrieval Using Colour, Gray, Advanced Texture, Shape Features, and Random Forest Classifier with Optimized Particle Swarm Optimization

Table 1

Performance Comparison of CGATMDOPSO and CGATSFRFOPSO (NUS-WIDE).

Performance metric; NUS-WIDE; Dataset	Size of database
	CGATMDOPSO				CGATSFRFOPSO
	200	400	600	800	200	400	600	800
Accuracy	82.5843	92.6667	83.6710	81.3084	83.7079	94.6667	84.4681	82.7103
Precision	0.8256	0.9267	0.8362	0.8128	0.8371	0.9479	0.8455	0.8263
Recall	0.8258	0.9267	0.8361	0.8141	0.8375	0.9467	0.8444	0.8267
Execution time	105	110	123	138	95	105	110	120