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Hong-Dou He

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Aug 2026

Spmixnet: spatial-channel collaborative modeling for enhanced small-object segmentation in LiDAR point clouds

A spatial-channel collaborative modeling framework named SPMixNet is introduced to improve fine-grained 3D scene understanding and effectively mitigates the structural and representational limitations of existing projection-based methods, providing a promising solution for accurate segmentation of small and structurall...

Hong-Dou He, Chenggong Sun, Yi-Fang Huang et al. · 1 citation

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