基于无人机遥感影像的水体提取方法

卞艳,宫雨生,马国鹏,王昶

Water extraction from unmanned aerial vehicle remote sensing images

Yan BIAN,Yu-sheng GONG,Guo-peng MA,Chang WANG

表 3 有、无Canny参与多尺度分割的时耗

Tab.3 Time consumption with or without Canny involved in multi-scale segmentation

方法 t/s 人工湖 万水河 南沙河 有Canny参与 54.28 9.73 16.76 无Canny参与 95.36 16.06 27.17