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A Multi-Grid Method of High Accuracy Surface Modeling and Its Validation.
Tian-Xiang Yue
Na Zhao
Hai Yang
Yin-Jun Song
Zheng-Ping Du
Ze-Meng Fan
Dun-Jiang Song
Published in:
Trans. GIS (2013)
Keyphrases
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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