基于HSV和纹理特征的裸地分层精细提取 |
卫虹宇, 姚文举, 孙建, 孙嵩, 张焕雪 |
Hierarchical fine-scale information extraction of bare land based on hue-saturation-value and texture features |
WEI Hongyu, YAO Wenju, SUN Jian, SUN Song, ZHANG Huanxue |
图5 研究区典型地物NDSHI和NDSVI指数值区间 |
Fig.5 Range of NDSHI and NDSVI index values for typical surface features in the study area |
![]() |