Liu, Changkun

4 publications

ICLR 2026 Sat3DGen: Comprehensive Street-Level 3D Scene Generation from Single Satellite Image Ming Qian, Zimin Xia, Changkun Liu, Shuailei Ma, Wen Wang, Zeran Ke, Bin Tan, Hang Zhang, Gui-Song Xia

ICLR 2025 GS-CPR: Efficient Camera Pose Refinement via 3D Gaussian Splatting Changkun Liu, Shuai Chen, Yash Sanjay Bhalgat, Siyan Hu, Ming Cheng, Zirui Wang, Victor Adrian Prisacariu, Tristan Braud

NeurIPS 2025 PLANA3R: Zero-Shot Metric Planar 3D Reconstruction via Feed-Forward Planar Splatting Changkun Liu, Bin Tan, Zeran Ke, Shangzhan Zhang, Jiachen Liu, Ming Qian, Nan Xue, Yujun Shen, Tristan Braud

CVPR 2024 360Loc: A Dataset and Benchmark for Omnidirectional Visual Localization with Cross-Device Queries Huajian Huang, Changkun Liu, Yipeng Zhu, Hui Cheng, Tristan Braud, Sai-Kit Yeung