Authors : Arash Amirian, Seyed Ali Akbar Motamedi and Javad Hamzelo
Abstract: Continuous wavelet transform is used to analyze potential fields (magnetic, gravity, VLF, SP…) as well as locating their related sources. It is possible to determine the location of a source edge by wavelet space which is obtained by Poisson wavelets. When the source is perfectly homogeneous, the degree of homogeneity is also determined. In addition, more source homogeneity results in higher accuracy of edge detection. The effect of noise is also investigated. The wavelet transform removes high frequency noises automatically as it acts as an upward continuation operator.
Arash Amirian, Seyed Ali Akbar Motamedi and Javad Hamzelo, 2016. Interpretation of Gravity and Magnetic Data Using Continuous Wavelet Transforms. Research Journal of Applied Sciences, 11: 1391-1398.