基于深度学习的积雪覆盖区山地冰川识别研究

王晶晶,柯长青,陈军

Research on Identification of Snow-Covered Mountain Glacier based on Deep Learning

Jingjing WANG,Changqing KE,Jun CHEN

表6 基于VGG19-Unet的不同特征组合冰川识别精度

Table 6 Classification accuracies of glaciers among different feature combinations based on VGG19-Unet network

特征组合 P R F1值 mIoU OA 光学 0.808 4 0.860 2 0.833 5 0.784 3 0.918 8 光学+地形 0.883 1 0.862 8 0.872 8 0.843 3 0.932 5 光学+SAR 0.869 4 0.895 6 0.882 3 0.854 5 0.938 2 光学+地形+SAR 0.894 7 0.904 6 0.899 6 0.875 2 0.948 4