Identification of metallic mine-like objects using low frequency magnetic fields.
Lloyd S. RiggsJon E. MooneyDaniel E. LawrencePublished in: IEEE Trans. Geosci. Remote. Sens. (2001)
Keyphrases
- low frequency
- electromagnetic fields
- magnetic field
- high frequency
- frequency domain
- wavelet transform
- subband
- wavelet analysis
- intensity images
- original images
- frequency band
- wavelet coefficients
- discrete wavelet transform
- low pass
- low and high frequency
- electromagnetic field
- constraint satisfaction
- multiresolution
- dct coefficients
- moving objects
- computational complexity