顾及地理空间信息的无人机影像匹配像对提取方法

任超锋, 蒲禹池, 张福强

A method for extracting match pairs of UAV images considering geospatial information

REN Chaofeng, PU Yuchi, ZHANG Fuqiang

表2 不同查询深度的查准率和查全率

Tab.2 Precision and recall of different query depths(%)

数据 查准率 查全率 查询深度 Q 128维 96维 64维 64G 128维 96维 64维 64G 数据C 100 88.66 87.95 86.78 90.91 23.82 25.79 27.60 23.92 200 82.91 79.26 75.77 83.01 46.41 48.96 50.56 44.26 300 74.43 64.91 60.27 75.49 63.67 61.39 62.87 64.49 数据D 100 99.22 99.03 98.81 99.79 29.76 33.44 37.03 31.98 200 91.47 88.87 86.75 95.30 60.96 64.27 68.20 63.34 300 77.83 72.94 68.20 83.99 78.42 78.91 80.76 82.01 数据E 100 73.36 76.64 73.76 86.11 52.52 56.84 60.43 55.93 200 35.64 44.86 46.14 59.40 55.72 69.19 77.56 78.02 300 29.06 35.00 33.09 43.74 66.21 79.23 84.34 85.77