Signal Feature Extraction From Microbarograph Observations Using the Hilbert-Huang Transform.
Arnab RoyChun-Hsien WenJohn F. DohertyJohn D. MathewsPublished in: IEEE Trans. Geosci. Remote. Sens. (2008)
Keyphrases
- hilbert huang transform
- feature extraction
- empirical mode decomposition
- image processing
- preprocessing
- feature vectors
- feature selection
- feature space
- wavelet transform
- frequency hopping
- frequency domain
- texture classification
- multiscale
- wireless sensor networks
- texture features
- gabor filters
- palmprint
- face recognition
- signal analysis