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cs.GR2020★ 9 cited
Deep Feature-preserving Normal Estimation for Point Cloud Filtering
Dening Lu, Xuequan Lu, Yangxing Sun +1
Point cloud filtering, the main bottleneck of which is removing noise (outliers) while preserving geometric features, is a fundamental problem in 3D field. The two-step schemes inv…
cs.GR2015
A Closed-Form Formulation of HRBF-Based Surface Reconstruction
Shengjun Liu, Charlie C. L. Wang, Guido Brunnett +1
The Hermite radial basis functions (HRBFs) implicits have been used to reconstruct surfaces from scattered Hermite data points. In this work, we propose a closed-form formulation t…