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Table 4 The detection rate of different methods in different test areas

From: PCA-Kalman: device-free indoor human behavior detection with commodity Wi-Fi

Different methods The detection rate of different methods in different test areas
1 (%) 2 (%) 3 (%) 4 (%) 5 (%) 6 (%) 7 (%) 8 (%) 9 (%)
PCA-Kalman 80 90 92 98 97 96 97 96 90
PCA 76 87 83 89 93 92 95 92 86
FIMD 21 23 40 80 90 89 80 60 59