23 citations · 26 across the 7 of their papers we have counts for
Showing 2023Show all
3 papers · 1 filter
cs.CV2023★ 23 cited
Robust Zero Level-Set Extraction from Unsigned Distance Fields Based on Double Covering
Fei Hou, Xuhui Chen, Wencheng Wang +2
In this paper, we propose a new method, called DoubleCoverUDF, for extracting the zero level-set from unsigned distance fields (UDFs). DoubleCoverUDF takes a learned UDF and a user…
cs.CV2023
Improved Real-time Image Smoothing with Weak Structures Preserved and High-contrast Details Removed
Shengchun Wang, Wencheng Wang, Fei Hou
Image smoothing is by reducing pixel-wise gradients to smooth out details. As existing methods always rely on gradients to determine smoothing manners, it is difficult to distingui…
cs.CV2023★ 1 cited
2S-UDF: A Novel Two-stage UDF Learning Method for Robust Non-watertight Model Reconstruction from Multi-view Images
Junkai Deng, Fei Hou, Xuhui Chen +2
Recently, building on the foundation of neural radiance field, various techniques have emerged to learn unsigned distance fields (UDF) to reconstruct 3D non-watertight models from…