Wave separation in ambient seismic noise using intrinsic coherence and polarization filtering.
Antoine RoueffPhilippe RouxPhilippe RéfrégierPublished in: Signal Process. (2009)
Keyphrases
- median filter
- filtering method
- noise detection
- filtering process
- salt pepper
- noise filtering
- ambient intelligence
- seismic data
- noise reduction
- noise level
- noisy data
- signal to noise ratio
- adaptive filtering
- noise removal
- neural network
- noise free
- filtering algorithm
- information filtering
- missing data
- noisy environments
- transparent objects
- linear minimum mean square error
- low signal to noise ratio
- low pass filter
- nonlinear filters
- impulsive noise
- random noise
- image filtering
- noise model
- additive noise
- input data