Extraction of local structure information of point clouds through space-filling curve for semantic segmentation
The point cloud semantic segmentation network based on point-wise multi-layer perceptron (MLP) has gained extensive applications because of its end-to-end advantages. However, there exist two major limitations for this type of network: (1) In a neighborhood ball, the relative features between the ce...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2022-11-01
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| Series: | International Journal of Applied Earth Observations and Geoinformation |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S1569843222002151 |