Research Article

The Improvement of DS Evidence Theory and Its Application in IR/MMW Target Recognition

Table 4

Recognition results of IR/MMW system.

TargetsSensorsRecognition results
Sensor typeSensor priority

IR10.530.250.150.200.40
IR20.530.200.350.200.25
MMW10.850.600.150.100.15
MMW20.850.650.100.150.10
Discounted evidence0.47590.17150.15260.2000
IR/MMW fusion0.58850.15990.13940.1122

IR10.860.100.600.100.20
IR20.860.100.700.100.10
MMW10.450.200.300.100.40
MMW20.450.200.250.350.20
Discounted evidence0.13300.52510.14070.2012
IR/MMW fusion0.11440.65760.12210.1059

IR10.400.120.210.320.35
IR20.350.350.060.290.30
MMW10.600.290.030.280.40
MMW20.650.050.200.430.32
Discounted evidence0.18940.12610.33760.3469
IR/MMW fusion0.21670.13630.43620.2108