Hui, Ka-Hei

7 publications

NeurIPS 2025 COS3D: Collaborative Open-Vocabulary 3D Segmentation Runsong Zhu, Ka-Hei Hui, Zhengzhe Liu, Qianyi Wu, Weiliang Tang, Shi Qiu, Pheng-Ann Heng, Chi-Wing Fu

ICLR 2025 Not-so-Optimal Transport Flows for 3D Point Cloud Generation Ka-Hei Hui, Chao Liu, Xiaohui Zeng, Chi-Wing Fu, Arash Vahdat

CVPR 2025 Rethinking End-to-End 2D to 3D Scene Segmentation in Gaussian Splatting Runsong Zhu, Shi Qiu, Zhengzhe Liu, Ka-Hei Hui, Qianyi Wu, Pheng-Ann Heng, Chi-Wing Fu

ICML 2024 Make-a-Shape: A Ten-Million-Scale 3D Shape Model Ka-Hei Hui, Aditya Sanghi, Arianna Rampini, Kamal Rahimi Malekshan, Zhengzhe Liu, Hooman Shayani, Chi-Wing Fu

ECCV 2024 PCF-Lift: Panoptic Lifting by Probabilistic Contrastive Fusion Runsong Zhu, Shi Qiu, Qianyi Wu, Ka-Hei Hui, Pheng-Ann Heng, Chi-Wing Fu

WACV 2024 SSP: Semi-Signed Prioritized Neural Fitting for Surface Reconstruction from Unoriented Point Clouds Runsong Zhu, Di Kang, Ka-Hei Hui, Yue Qian, Shi Qiu, Zhen Dong, Linchao Bao, Pheng-Ann Heng, Chi-Wing Fu

CVPR 2022 Neural Template: Topology-Aware Reconstruction and Disentangled Generation of 3D Meshes Ka-Hei Hui, Ruihui Li, Jingyu Hu, Chi-Wing Fu