Microwave Radar Imaging of Heterogeneous Breast Tissue Integrating A Priori Information

Figure 10

Class-2 numerical breast phantom (here --plane) with a 4 mm tumour located at (0.148, 0.078, 0.097) m. (a) Map of relative permittivity, (b) image reconstruction result for the proposed method, (c) channel-ranked beamformer, and (d) coherence factor method.

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