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The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
Articles | Volume XLVIII-1/W1-2023
https://doi.org/10.5194/isprs-archives-XLVIII-1-W1-2023-571-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/isprs-archives-XLVIII-1-W1-2023-571-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
25 May 2023
| 25 May 2023
SPDC: A SUPER-POINT AND POINT COMBINING BASED DUAL-SCALE CONTRASTIVE LEARNING NETWORK FOR POINT CLOUD SEMANTIC SEGMENTATION
S. Zhang
School of Geospatial Engineering and Science, Sun Yat-sen University, 519082 Zhuhai, China
W. Huang
School of Geospatial Engineering and Science, Sun Yat-sen University, 519082 Zhuhai, China
Y. Chen
School of Geospatial Engineering and Science, Sun Yat-sen University, 519082 Zhuhai, China
School of Geospatial Engineering and Science, Sun Yat-sen University, 519082 Zhuhai, China
W. Zhang
School of Geospatial Engineering and Science, Sun Yat-sen University, 519082 Zhuhai, China
J. Li
Geography and Environmental Management, University of Waterloo, N2L 3G1 ON, Canada
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