LIE delivers LiDAR-only HD map segmentation via online knowledge distillation that fuses intensity maps, beating the best camera-only model by 8.2% mIoU on nuScenes while adapting quickly to new datasets.
Patchwork++: Fast and robust ground segmentation solving partial under-segmentation using 3d point cloud
2 Pith papers cite this work. Polarity classification is still indexing.
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FugSeg achieves superior accuracy and speed in LiDAR ground segmentation by using polar grids, uncertainty-incorporating adaptive slopes, and explicit noise handling for isolated and occluded ground areas.
citing papers explorer
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LIE: LiDAR-only HD Map Construction with Intensity Enhancement via Online Knowledge Distillation
LIE delivers LiDAR-only HD map segmentation via online knowledge distillation that fuses intensity maps, beating the best camera-only model by 8.2% mIoU on nuScenes while adapting quickly to new datasets.
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FugSeg: Fast Uncertainty-aware Ground Segmentation for 3D Point Cloud
FugSeg achieves superior accuracy and speed in LiDAR ground segmentation by using polar grids, uncertainty-incorporating adaptive slopes, and explicit noise handling for isolated and occluded ground areas.