A Multi-Grid Method of High Accuracy Surface Modeling and Its Validation.
Tian-Xiang YueNa ZhaoHai YangYin-Jun SongZheng-Ping DuZe-Meng FanDun-Jiang SongPublished in: Trans. GIS (2013)
Keyphrases
- high accuracy
- computational cost
- three dimensional
- high efficiency
- computational complexity
- high precision
- segmentation method
- detection method
- similarity measure
- objective function
- clustering method
- surface model
- highly accurate
- synthetic data
- cost function
- edge detection
- support vector machine
- multiscale
- experimental evaluation
- significant improvement
- neural network
- cross section
- preprocessing
- model validation