基于深度学习和高分遥感影像的青藏高原东部融冻泥流阶地提取研究

王习敏, 黄荣刚, 徐志达, 焦志平, 江利明

Extraction of solifluction terraces in the eastern Qinghai-Tibet Plateau based on deep learning and high-resolution remote sensing images

Ximin WANG, Ronggang HUANG, Zhida XU, Zhiping JIAO, Liming JIANG

表1 融冻泥流阶地提取结果精度评估

Table 1 Evaluation of extracted result of solifluction terraces

评估指标 TP/km2 FP/km2 FN/km2 Precision Recall F1 区域A精度 1.350 0.557 0.401 0.708 0.771 0.738 区域B精度 0.774 0.280 0.446 0.733 0.634 0.680