Search Results for author: Ling-Xiao Zhang

Found 3 papers, 1 papers with code

High-Fidelity Point Cloud Completion with Low-Resolution Recovery and Noise-Aware Upsampling

no code implementations21 Dec 2021 Ren-Wu Li, Bo wang, Chun-Peng Li, Ling-Xiao Zhang, Lin Gao

Instead of decoding a whole shape, we propose to decode and refine a low-resolution (low-res) point cloud first, and then performs a patch-wise noise-aware upsampling rather than interpolating the whole sparse point cloud at once, which tends to lose details.

Point Cloud Completion

PRS-Net: Planar Reflective Symmetry Detection Net for 3D Models

1 code implementation15 Oct 2019 Lin Gao, Ling-Xiao Zhang, Hsien-Yu Meng, Yi-Hui Ren, Yu-Kun Lai, Leif Kobbelt

In this paper, we present a novel learning framework to automatically discover global planar reflective symmetry of a 3D shape.

Symmetry Detection

Sparse Data Driven Mesh Deformation

no code implementations5 Sep 2017 Lin Gao, Yu-Kun Lai, Jie Yang, Ling-Xiao Zhang, Leif Kobbelt, Shihong Xia

This along with a suitably chosen deformation basis including spatially localized deformation modes leads to significant advantages, including more meaningful, reliable, and efficient deformations because fewer and localized deformation modes are applied.

Graphics

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