Author

Zhizhong Han

h-index 42 View on Semantic Scholar

We have 3 of 117 papers

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Preprint Nov 2026

3D Gaussian Splatting within Self-Learned Neural View-Dependent Color Fields

3D Gaussian Splatting (3DGS) has become a vital tool in novel view synthesis. 3D Gaussian functions with attributes like color, opacity, and scale are stacked together to explicitly model a radiance field. However, discrete 3D Gaussians usually produce poor depth with few geometry details but lots of floaters, which hi...

Yi-Xiao Yang, Yu-Shen Liu, Zhi-Zhong Han · 0 citations

Jul 2026

Sparse-View Surface Reconstruction using Gaussian Splatting through High-Confidence Depth Propagation with Normal Priors

A normal-guided depth propagation approach is introduced, which can extend depth information from high-confidence regions to constrain the depth in low-confidence areas and an abnormal depth edge-aware regularization is proposed to address depth discontinuities caused by the discreteness of Gaussians.

Liang Han, Bangcai Wei, Junsheng Zhou et al. · arXiv.org · 0 citations

Jul 2026

City-Level 3D Surface Reconstruction with Viewpoint Orientation Partitioning and Scene Completion

This paper proposes a novel yet simple partitioning method to efficiently and faithfully reconstruct large-scale scene surfaces and proposes a strategy to detect and repair missing regions in the initial point cloud caused by sparse viewpoints or insufficient textures, thereby further improving the geometric quality.

Liang Han, Wenyuan Zhang, Junsheng Zhou et al. · arXiv.org · 1 citation · ⚡1