Road Vehicle Monitoring System Based on Intelligent Visual Internet of Things

Table 8

Comparison of vehicle color recognition accuracies using different methods.

Method	White	Silver	Black	Yellow	Green	Red	Blue
HSV Hist (linear SVM)	77.68%	38.86%	67.75%	85.27%	63.64%	84.64%	58.95%
Lab Hist (linear SVM)	81.59%	41.54%	71.45%	83.58%	61.75%	79.55%	60.48%
Our method	97.21%	92.73%	98.25%	97.16%	80.42%	96.86%	95.53%