MirrorGaussian: Reflecting 3D Gaussians for Reconstructing Mirror Reflections

no code implementations • 20 May 2024 • Jiayue Liu, Xiao Tang, Freeman Cheng, Roy Yang, Zhihao LI, Jianzhuang Liu, Yi Huang, Jiaqi Lin, Shiyong Liu, Xiaofei Wu, Songcen Xu, Chun Yuan

To tackle this problem, we present MirrorGaussian, the first method for mirror scene reconstruction with real-time rendering based on 3D Gaussian Splatting.

VastGaussian: Vast 3D Gaussians for Large Scene Reconstruction

no code implementations • 27 Feb 2024 • Jiaqi Lin, Zhihao LI, Xiao Tang, Jianzhuang Liu, Shiyong Liu, Jiayue Liu, Yangdi Lu, Xiaofei Wu, Songcen Xu, Youliang Yan, Wenming Yang

Existing NeRF-based methods for large scene reconstruction often have limitations in visual quality and rendering speed.

Learning Unorthogonalized Matrices for Rotation Estimation

no code implementations • 1 Dec 2023 • Kerui Gu, Zhihao LI, Shiyong Liu, Jianzhuang Liu, Songcen Xu, Youliang Yan, Michael Bi Mi, Kenji Kawaguchi, Angela Yao

Estimating 3D rotations is a common procedure for 3D computer vision.

Pose Estimation