A Two-Step Block Adjustment Method for DSM Accuracy Improvement with Elevation Control of ICESat-2 Data.
Xin ZhangBaorong XieShijie LiuXiaohua TongRongli DingHuan XieZhonghua HongPublished in: Remote. Sens. (2022)
Keyphrases
- synthetic data
- input data
- high accuracy
- test data
- computational cost
- preprocessing
- high precision
- prior knowledge
- significant improvement
- data acquisition
- computational complexity
- missing data
- statistical methods
- data sources
- noisy data
- support vector machine
- computational efficiency
- detection method
- database
- data collection
- data points
- highly accurate
- data analysis
- error rate
- classification accuracy
- information loss
- dynamic programming
- data structure
- correlation coefficient
- original data
- data quality
- training samples
- accuracy rate
- estimation process
- index table
- spectral clustering
- missing values
- probability distribution
- probabilistic model
- training data
- decision trees
- data mining