Surface Reconstruction from Point Clouds via Grid-based Intersection Prediction

arXiv:2403.14085v1 Announce Type: new
Abstract: Surface reconstruction from point clouds is a crucial task in the fields of computer vision and computer graphics. SDF-based methods excel at reconstructing smooth meshes with minimal error and artifacts but struggle with representing open surfaces. On the other hand, UDF-based methods can effectively represent open surfaces but often introduce noise near the surface, leading to artifacts in the mesh. In this work, we propose a novel approach that directly predicts the intersection points between …

abstract arxiv computer computer graphics computer vision cs.cv error excel fields graphics grid intersection meshes prediction struggle surface type via vision