基于时空谱特征的遥感影像时间序列变化检测

秦乐, 何鹏, 马玉忠, 刘建强, 杨彬

Change detection of satellite time series images based on spatial-temporal-spectral features

QIN Le, HE Peng, MA Yuzhong, LIU Jianqiang, YANG Bin

表3 不同方法的精度评估

Tab.3 Accuracy assessment using different methods(%)

场景 评价指标 CCDC COLD CDSTS 未变化 变化 未变化 变化 未变化 变化 CD precision 84.73 92.44 82.46 93.02 97.12 94.55 recall 93.20 83.20 94.00 80.00 94.40 97.20 F1 88.76 87.58 87.85 86.02 95.74 95.86 OA 88.20 87.00 95.80 YY precision 80.95 84.21 77.30 88.43 92.51 94.86 recall 85.00 80.00 90.38 73.46 95.00 92.31 F1 82.93 82.05 83.33 80.25 93.74 93.57 OA 82.50 81.92 93.65 FQ precision 94.66 79.30 90.39 81.79 92.68 88.32 recall 75.00 95.77 79.62 91.54 87.69 93.08 F1 83.69 86.76 84.66 86.39 90.12 90.64 OA 85.38 85.58 90.38 XA precision 82.45 78.91 76.27 84.44 84.28 96.38 recall 77.69 83.46 86.54 73.08 96.92 81.92 F1 80.00 81.12 81.08 78.35 90.16 88.57 OA 80.58 79.81 89.42 FCG precision 88.65 78.46 94.94 85.15 97.61 91.35 recall 75.19 90.37 83.33 95.56 90.74 97.78 F1 81.36 83.99 88.76 90.05 94.05 94.45 OA 82.78 89.44 94.26