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Abstract

The main goal of this paper is to establish an algorithm of segmentation of lithologies based on welllogs<br>data processing by the wavelet transform modulus maxima lines (WTMM).Combined with the detrneded<br>fluctuation analysis DFA .To automate interpretation and to help the geologists to construct the lithofacies. A study<br>made by B.Audit and al showed that this estimator is recommended for signal of low number of samples , we<br>used it to enhance the estimation of the coefficients of roughness of the various geological mediums.

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/content/papers/10.3997/2214-4609-pdb.111.101
2006-09-24
2021-06-22
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