RangeUDF: Semantic Surface Reconstruction from 3D Point Clouds

  title={RangeUDF: Semantic Surface Reconstruction from 3D Point Clouds},
  author={Bing Wang and Zheng-Sheng Yu and Bo Yang and Jie Qin and T. Breckon and Ling Shao and Niki Trigoni and A. Markham},
. We present RangeUDF, a new implicit representation based framework to recover the geometry and semantics of continuous 3D scene surfaces from point clouds. Unlike occupancy fields or signed distance fields which can only model closed 3D surfaces, our approach is not restricted to any type of topology. Being different from the existing unsigned distance fields, our framework does not suffer from any surface ambiguity. In addition, our RangeUDF can jointly estimate precise semantics for… 

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