Research on Post-Earthquake Landslide Extraction Algorithm Based on Improved U-Net Model.
Peng LiuYongming WeiQinjun WangYu ChenJingjing XiePublished in: Remote. Sens. (2020)
Keyphrases
- probabilistic model
- mathematical model
- improved algorithm
- theoretical analysis
- objective function
- detection algorithm
- recognition algorithm
- cost function
- classification algorithm
- prior information
- final result
- computational cost
- parameter estimation
- energy function
- tree structure
- probability distribution
- selection algorithm
- preprocessing
- algorithm employs
- learning algorithm
- hyper graph
- optimization model
- computational model
- input data
- computational complexity
- search space
- hidden markov models
- experimental evaluation
- neural network
- segmentation algorithm
- optimal solution
- multiple models
- model free
- markov model
- estimation algorithm
- k means
- bayesian framework
- simulation study
- closed form
- high accuracy
- em algorithm
- least squares
- optimization method
- matching algorithm
- reconstruction method
- linear programming
- expectation maximization
- algorithm has been developed