Ziwen, Chen

3 publications

NeurIPS 2025 4D-LRM: Large Space-Time Reconstruction Model from and to Any View at Any Time Ziqiao Ma, Xuweiyi Chen, Shoubin Yu, Sai Bi, Kai Zhang, Chen Ziwen, Sihan Xu, Jianing Yang, Zexiang Xu, Kalyan Sunkavalli, Mohit Bansal, Joyce Chai, Hao Tan

ICCV 2025 Long-LRM: Long-Sequence Large Reconstruction Model for Wide-Coverage Gaussian Splats Chen Ziwen, Hao Tan, Kai Zhang, Sai Bi, Fujun Luan, Yicong Hong, Li Fuxin, Zexiang Xu

CVPR 2023 AutoFocusFormer: Image Segmentation Off the Grid Chen Ziwen, Kaushik Patnaik, Shuangfei Zhai, Alvin Wan, Zhile Ren, Alexander G. Schwing, Alex Colburn, Li Fuxin