West messa metal mapper data inversion and classification

In this paper, West Messa UXO classification results are presented for cued data collected by the Metal mapper sensor. Data sets are inverted using advanced forward EMI model called the orthonormalized volume magnetic source (ONVMS) model. All data are inverted as single, two and three sources. For each inversion, targets intrinsic parameters are extracted and used in a library matching technique. Anomalies are classified as targets of interest (TOI) and clutter.