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. 2020 Feb 21;15(2):e0229132. doi: 10.1371/journal.pone.0229132

Fig 4. Popup windows of the pothole inspections.

Fig 4

(A) Automatic inspection result window. (B) Manual inspection window. Both images contain potholes as dark brown spots in the upper road areas. Geospatial Information Authority of Japan (https://maps.gsi.go.jp) CC BY 4.0. The images are similar but not identical to the original ones used in the experiment due to a copyright reason. Potholes were artificially rendered as irregular shapes in a dark brown color on a road image in the popup window.