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Nov, 2023
关于语义三维建图中的自负问题
On the Overconfidence Problem in Semantic 3D Mapping
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Joao Marcos Correia Marques, Albert Zhai, Shenlong Wang, Kris Hauser
TL;DR
研究论文主要关注语义三维建图中的融合过度自信问题,提出了几种改进融合流程中不确定性校准的方法,分析了这些方法在ScanNet数据集上的比较。论文进一步证明了地图校准对下游任务的重要性,并展示了在模块化ObjectNav代理中合理的语义融合提高成功率的效果。
Abstract
semantic 3d mapping
, the process of fusing depth and image segmentation information between multiple views to build 3D maps annotated with object classes in real-time, is a recent topic of interest. This paper highlights the
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