Accuracy Enhancement and Feature Extraction for GNSS Daily Time Series Using Adaptive CEEMD-Multi-PCA-Based Filter.
Yanyan LiLinqiao HanXiaolei LiuPublished in: Remote. Sens. (2023)
Keyphrases
- feature extraction
- principal component analysis
- image processing
- error rate
- high accuracy
- prediction accuracy
- principle component analysis
- daubechies wavelet
- noise suppression
- moving average
- pattern classification
- dynamic time warping
- computational cost
- image enhancement
- preprocessing step
- filtering algorithm
- linear feature extraction
- preprocessing
- non stationary
- image classification
- stock market
- texture classification
- extracted features
- noise removal
- wavelet transform
- classification accuracy