A hierarchical pyramid method for managing large-scale high-resolution drainage networks extracted from DEM.
Rui BaiTiejian LiYuefei HuangLi JiayeGuangqian WangDongqin YinPublished in: Comput. Geosci. (2015)
Keyphrases
- high accuracy
- high resolution
- significant improvement
- detection method
- cost function
- similarity measure
- neural network
- binary tree
- computational complexity
- coarse to fine
- dynamic programming
- feature set
- support vector machine
- extracted features
- hierarchical clustering
- high frequency
- segmentation method
- clustering method
- multiresolution
- image processing
- social networks