A TWO-STAGE APPROACH FOR RARE CLASS SEGMENTATION IN LARGE-SCALE URBAN POINT CLOUDS

Zhang, X.; Xue, R.; Soergel, U.

doi:https://doi.org/10.5194/isprs-archives-XLIII-B2-2022-329-2022

Articles | Volume XLIII-B2-2022

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Articles | Volume XLIII-B2-2022

https://doi.org/10.5194/isprs-archives-XLIII-B2-2022-329-2022

Articles | Volume XLIII-B2-2022

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30 May 2022

| 30 May 2022

A TWO-STAGE APPROACH FOR RARE CLASS SEGMENTATION IN LARGE-SCALE URBAN POINT CLOUDS

X. Zhang, R. Xue, and U. Soergel

X. Zhang

Institute for Photogrammetry, University of Stuttgart, 70174 Stuttgart, Germany

R. Xue

Institute for Photogrammetry, University of Stuttgart, 70174 Stuttgart, Germany

National Lab of Radar Signal Processing, Xidian University, 710071 Xi’an, China

U. Soergel

Institute for Photogrammetry, University of Stuttgart, 70174 Stuttgart, Germany

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A TWO-STAGE APPROACH FOR RARE CLASS SEGMENTATION IN LARGE-SCALE URBAN POINT CLOUDS

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