Economic and Environmental Geology

Fig. 4.

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Fig. 4. Image segmentation result by analyzing the GPR depth slices shown in Figure 3a. (a) Color-coded image of connected components detected from all the survey area, (b) Enlarged image of the connected components displayed in (a), and (c) Enlarged image of the original GPR time slice for the same area with (b).
Econ. Environ. Geol. 2022;55:551-61
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