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Oct, 2023
基于LiDAR的4D占位完成和预测
LiDAR-based 4D Occupancy Completion and Forecasting
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Xinhao Liu, Moonjun Gong, Qi Fang, Haoyu Xie, Yiming Li...
TL;DR
本文通过介绍新颖的无人驾驶LiDAR感知任务OCF,将场景完整和预测问题统一为一个相互关联的框架,解决了稀疏到稠密重建、局部到完整幻觉和3D到4D预测等三个挑战,并分析了现有模型在OCFBench数据集上的表现,为进一步深入研究这一关键的四维感知领域提供了启发。
Abstract
scene completion
and
forecasting
are two popular perception problems in research for mobile agents like autonomous vehicles. Existing approaches treat the two problems in isolation, resulting in a separate percep
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