Hierarchical semantic segmentation of urban scene point clouds via group proposal and graph attention network

Research article (International Journal of Applied Earth Observation and Geoinformation, 2021) · cited 25× · AI/ML
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Hierarchical semantic segmentation of urban scene point clouds via group proposal and graph attention network

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Hierarchical semantic segmentation of urban scene point clouds via group proposal and graph attention network is a scholarly article[1].

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APA 4ort.xyz Knowledge Graph. (2026). Hierarchical semantic segmentation of urban scene point clouds via group proposal and graph attention network. Retrieved May 24, 2026, from https://4ort.xyz/entity/hierarchical-semantic-segmentation-of-urban-scene-point-clouds-via-group-proposal-and-graph-attention-network
MLA “Hierarchical semantic segmentation of urban scene point clouds via group proposal and graph attention network.” 4ort.xyz Knowledge Graph, 4ort.xyz, 24 May. 2026, https://4ort.xyz/entity/hierarchical-semantic-segmentation-of-urban-scene-point-clouds-via-group-proposal-and-graph-attention-network.
BibTeX @misc{4ortxyz_hierarchical-semantic-segmentation-of-urban-scene-point-clouds-via-group-proposal-and-graph-attention-network_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Hierarchical semantic segmentation of urban scene point clouds via group proposal and graph attention network}}, year = {2026}, url = {https://4ort.xyz/entity/hierarchical-semantic-segmentation-of-urban-scene-point-clouds-via-group-proposal-and-graph-attention-network}, note = {Accessed: 2026-05-24}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Hierarchical semantic segmentation of urban scene point clouds via group proposal and graph attention network — https://4ort.xyz/entity/hierarchical-semantic-segmentation-of-urban-scene-point-clouds-via-group-proposal-and-graph-attention-network (retrieved 2026-05-24)

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