Automatic Search Algorithms for Near-Field Ferromagnetic Targets Based on Magnetic Anomaly Detection

Figure 11

Automatic space search paths based on gradient and enhanced gradient of MMA running in real magnetic field. (a) Automatic space search paths based on gradient of MMA; (b) automatic space search paths based on enhanced gradient of MMA; (c)-(e) top view, side view, and front view of figure (a); (f)-(h) top view, side view, and front view of figure (b).

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