The quantitative prediction of Coalbed Methane gas content based on super-low frequency electromagnetic technology.
Yanbing BaiQiming QinLi ChenNan WangJianhua WangChao ChenPublished in: IGARSS (2013)
Keyphrases
- low frequency
- high frequency
- frequency domain
- wavelet transform
- low pass
- wavelet coefficients
- subband
- wavelet analysis
- discrete wavelet transform
- image retrieval
- prediction accuracy
- electromagnetic fields
- frequency band
- high resolution
- genetic algorithm
- wavelet domain
- high frequency components
- multiscale
- filter bank
- spatial domain
- multiresolution
- feature extraction
- computer vision
- contourlet transform
- machine learning