Responsive cellulose-hydrogel composite ink for 4D printing

tingting4d4D Gaussian Splatting (4DGS) has recently emerged as a promising technique for capturing complex dynamic 3D scenes with hh fidelity. It utilizes a 4D GaussianRuisheng Qu, Dong Zhou, Tingting Guo, Wenyang He, Chaoqiang Cui, Yanyi Zhou, Yamin Zhang, Zhangzhang Tang, Xinrui Zhang, Qihua Wang, Tingmei Wang,