CrowdGaussian: Reconstructing High-Fidelity 3D Gaussians for Human Crowd from a Single Image. - Yizheng Song; Yiyu Zhuang; Qipeng Xu; Haixiang Wang; Jiahe Zhu; Jing Tian 004; Siyu Zhu 001; Hao Zhu 004 (CoRR, 2026)