Search Results for author: Liyang Zhou

Found 7 papers, 1 papers with code

GeoTexDensifier: Geometry-Texture-Aware Densification for High-Quality Photorealistic 3D Gaussian Splatting

no code implementations22 Dec 2024 Hanqing Jiang, Xiaojun Xiang, Han Sun, Hongjie Li, Liyang Zhou, XiaoYu Zhang, Guofeng Zhang

3D Gaussian Splatting (3DGS) has recently attracted wide attentions in various areas such as 3D navigation, Virtual Reality (VR) and 3D simulation, due to its photorealistic and efficient rendering performance.

3DGS Novel View Synthesis

Quadratic Gaussian Splatting for Efficient and Detailed Surface Reconstruction

no code implementations25 Nov 2024 Ziyu Zhang, Binbin Huang, Hanqing Jiang, Liyang Zhou, Xiaojun Xiang, Shunhan Shen

Recently, 3D Gaussian Splatting (3DGS) has attracted attention for its superior rendering quality and speed over Neural Radiance Fields (NeRF).

3DGS NeRF +1

LiVisSfM: Accurate and Robust Structure-from-Motion with LiDAR and Visual Cues

no code implementations29 Oct 2024 Hanqing Jiang, Liyang Zhou, Zhuang Zhang, Yihao Yu, Guofeng Zhang

This paper presents an accurate and robust Structure-from-Motion (SfM) pipeline named LiVisSfM, which is an SfM-based reconstruction system that fully combines LiDAR and visual cues.

Point cloud reconstruction Pose Estimation +1

Rack-Aware Regenerating Codes with Fewer Helper Racks

no code implementations21 Jan 2021 Zhifang Zhang, Liyang Zhou

Previous work mostly focuses on minimizing the cross-rack repair bandwidth under the condition \(\bar{d}\geq \bar{k}\), where \(\bar{k}=\lfloor\frac{k}{u}\rfloor\).

Information Theory Information Theory

Mobile3DRecon: Real-time Monocular 3D Reconstruction on a Mobile Phone

no code implementations ISMAR 2020 Xingbin Yang, Liyang Zhou, Hanqing Jiang, Zhongliang Tang, Yuanbo Wang, Hujun Bao, Guofeng Zhang

The proposed mesh generation module incrementally fuses each estimated keyframe depth map to an online dense surface mesh, which is useful for achieving realistic AR effects such as occlusions and collisions.

3D Reconstruction Monocular Depth Estimation +1

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