Edge interpretation of potential field data with the normalized enhanced analytic signal
نویسندگان
چکیده
منابع مشابه
edge detection of potential field anomalies using vertical derivative of analytic signal
the analytic signal for magnetic anomalies was initially defined as a “complex field deriving from a complex potential” (nabighian, 1972). this function can be computed easily in the frequency domain, its real part is the horizontal derivative of the field and its imaginary part is the vertical derivative. analytic signal processing and interpretation requires few initial assumptions regarding ...
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ژورنال
عنوان ژورنال: Acta Geodaetica et Geophysica
سال: 2015
ISSN: 2213-5812,2213-5820
DOI: 10.1007/s40328-015-0120-x