Ren, Xuanchi

12 publications

CVPR 2025 DIFIX3D+: Improving 3D Reconstructions with Single-Step Diffusion Models Jay Zhangjie Wu, Yuxuan Zhang, Haithem Turki, Xuanchi Ren, Jun Gao, Mike Zheng Shou, Sanja Fidler, Zan Gojcic, Huan Ling

CVPR 2025 GEN3C: 3D-Informed World-Consistent Video Generation with Precise Camera Control Xuanchi Ren, Tianchang Shen, Jiahui Huang, Huan Ling, Yifan Lu, Merlin Nimier-David, Thomas Müller, Alexander Keller, Sanja Fidler, Jun Gao

ICCV 2025 InfiniCube: Unbounded and Controllable Dynamic 3D Driving Scene Generation with World-Guided Video Models Yifan Lu, Xuanchi Ren, Jiawei Yang, Tianchang Shen, Zhangjie Wu, Jun Gao, Yue Wang, Siheng Chen, Mike Chen, Sanja Fidler, Jiahui Huang

NeurIPS 2024 SCube: Instant Large-Scale Scene Reconstruction Using VoxSplats Xuanchi Ren, Yifan Lu, Hanxue Liang, Zhangjie Wu, Huan Ling, Mike Chen, Sanja Fidler, Francis Williams, Jiahui Huang

CVPR 2024 XCube: Large-Scale 3D Generative Modeling Using Sparse Voxel Hierarchies Xuanchi Ren, Jiahui Huang, Xiaohui Zeng, Ken Museth, Sanja Fidler, Francis Williams

CVPR 2023 Blind Video Deflickering by Neural Filtering with a Flawed Atlas Chenyang Lei, Xuanchi Ren, Zhaoxiang Zhang, Qifeng Chen

ICLR 2022 Learning Disentangled Representation by Exploiting Pretrained Generative Models: A Contrastive Learning View Xuanchi Ren, Tao Yang, Yuwang Wang, Wenjun Zeng

CVPR 2022 Look Outside the Room: Synthesizing a Consistent Long-Term 3D Scene Video from a Single Image Xuanchi Ren, Xiaolong Wang

ICLR 2022 Retriever: Learning Content-Style Representation as a Token-Level Bipartite Graph Dacheng Yin, Xuanchi Ren, Chong Luo, Yuwang Wang, Zhiwei Xiong, Wenjun Zeng

ICLR 2022 Towards Building a Group-Based Unsupervised Representation Disentanglement Framework Tao Yang, Xuanchi Ren, Yuwang Wang, Wenjun Zeng, Nanning Zheng

ICCVW 2021 Rethinking Content and Style: Exploring Bias for Unsupervised Disentanglement Xuanchi Ren, Tao Yang, Yuwang Wang, Wenjun Zeng

ICCV 2021 Safety-Aware Motion Prediction with Unseen Vehicles for Autonomous Driving Xuanchi Ren, Tao Yang, Li Erran Li, Alexandre Alahi, Qifeng Chen