Automated Localization and Classification of Expressway Pole-Like Road Facilities from Mobile Laser Scanning Data

<div>Selecting voxels based on vertical height. (a) A set of voxels satisfying horizontal cross section analysis; (b) voxel cluster containing a pole trunk, using the vertical height constraint.</div>

Advances in Civil Engineering

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Figure 7

Figure 7: Automated Localization and Classification of Expressway Pole-Like Road Facilities from Mobile Laser Scanning Data 