A New Volcanic Seismic Signal Descriptor and its Application to a Data Set From the Cotopaxi Volcano.
Noel PérezPablo VenegasDiego S. BenítezRomán A. Lara-CuevaMario RuizPublished in: IEEE Trans. Geosci. Remote. Sens. (2020)
Keyphrases
- data sets
- seismic data
- signal processing
- signal detection
- object recognition
- action recognition
- real world
- high frequency
- frequency domain
- original signal
- wavelet analysis
- benchmark data sets
- training set
- training data
- non stationary
- keypoints
- image representation
- original data
- shape descriptors
- compressive sensing
- heart rate
- feature extraction
- database
- multiscale
- radio frequency
- empirical mode decomposition