Weakly Supervised Segmentation on Outdoor 4D Point Clouds With Progressive 4D Grouping
Recently, some weakly supervised 3D point cloud segmentation methods have been proposed to develop effective models with minimum annotation efforts. Our previous work, W4DTS, proposes a challenging task that utilizes only 0.001% points in outdoor point cloud datasets to achieve an effective segmenta...
Ausführliche Beschreibung
Bibliographische Detailangaben
| Veröffentlicht in: | IEEE transactions on pattern analysis and machine intelligence. - 1979. - 47(2025), 5 vom: 07. Mai, Seite 3487-3499
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| 1. Verfasser: |
Shi, Hanyu
(VerfasserIn) |
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| Weitere Verfasser: |
Liu, Fayao,
Wu, Zhonghua,
Xu, Yi,
Lin, Guosheng |
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| Format: | Online-Aufsatz
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| Sprache: | English |
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| Veröffentlicht: |
2025
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| Zugriff auf das übergeordnete Werk: | IEEE transactions on pattern analysis and machine intelligence
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| Schlagworte: | Journal Article |
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