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Table 1 Detection accuracy of three methods for Figure 5

From: Shadow detection in color aerial images based on HSI space and color attenuation relationship

Method Producer’s accuracy User’s accuracy Overall accuracy
η s (%) η n (%) p s (%) p n (%) τ (%)
Proposed 74.63 97.84 36.32 99.57 97.46
Chung et al.’s 79.18 96.86 29.67 99.64 96.57
Tsai’s 70.03 73.87 4.27 99.33 73.81
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