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Slice-Connection Clustering Algorithm for Tree Roots Recognition in Noisy 3D GPR Data
[article]
2022
arXiv
pre-print
3D mapping of tree roots is a popular ground-penetrating radar (GPR) application. In real field tests, the recognition of tree roots suffers due to noisey reflection patterns from subsurface targets that are not of interest, such as rocks, cavities, soil unevenness, etc. A Slice-Connection Clustering Algorithm (SCC) is applied to separate the regions of interest from each other in a reconstructed 3D image. The proposed method can successfully recognize the radar signatures of the roots and
arXiv:2203.03830v1
fatcat:j3r2rvgafrgphnool2tayglqmi