3 papers
cs.GR2025
SurGSplat: Progressive Geometry-Constrained Gaussian Splatting for Surgical Scene Reconstruction
Yuchao Zheng, Jianing Zhang, Guochen Ning +1
Intraoperative navigation relies heavily on precise 3D reconstruction to ensure accuracy and safety during surgical procedures. However, endoscopic scenarios present unique challen…
cs.CV2025
Degradation-Modeled Multipath Diffusion for Tunable Metalens Photography
Jianing Zhang, Jiayi Zhu, Feiyu Ji +2
Metalenses offer significant potential for ultra-compact computational imaging but face challenges from complex optical degradation and computational restoration difficulties. Exis…
cs.CV2024
GBR: Generative Bundle Refinement for High-fidelity Gaussian Splatting with Enhanced Mesh Reconstruction
Jianing Zhang, Yuchao Zheng, Ziwei Li +2
Gaussian splatting has gained attention for its efficient representation and rendering of 3D scenes using continuous Gaussian primitives. However, it struggles with sparse-view inp…