Ka-Hei Hui

6 papers · 2022–2025 · 5 venues · across top CS/AI venues

Authors are matched by name, so researchers who share a name ("Yang Liu", "Wei Wang") appear as a single profile and their paper counts, venues and achievements are combined. How identity is handled.

Achievements

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🌍 Conference Polyglot · Silver 🌉 Interdisciplinary Bridge · Bronze 🗺️ Taxonomy Completionist (12)

Venues

CVPR (2) ECCV (1) ICLR (1) ICML (1) WACV (1)

Top co-authors

Chi-Wing Fu (6) Pheng-Ann Heng (3) Runsong Zhu (3) Shi Qiu (3) Zhengzhe LIU (2) Qianyi Wu (2) Di Kang (1) Chao Liu (1) Yue Qian (1) Kamal Rahimi Malekshan (1)

Research topics

Computer Vision (5) Machine Learning (4) Deep Learning (3) Analysis (3) Core Methods (3) Generation (2) Models (2) Processing (2) Artificial Intelligence (1) Architectures (1) Core AI (1) Learning Types · Deep Learning (1) Learning Types · Machine Learning (1)

Keywords

point cloud (2) semantic segmentation (1) optimal transport (1) conditional generation (1) gaussian splatting (1) instance segmentation (1) surface reconstruction (1) neural representation (1) diffusion model (1) disentangled representation (1) 3d segmentation (1) signed distance field (1) mesh generation (1) radiance field (1) position encoding (1) 3d geometry (1) permutation invariance (1) shape deformation (1) neural implicit representation (1) 3d instance segmentation (1)

Papers

Not-So-Optimal Transport Flows for 3D Point Cloud Generation ICLR 2025 Rethinking End-to-End 2D to 3D Scene Segmentation in Gaussian Splatting CVPR 2025 Make-A-Shape: a Ten-Million-scale 3D Shape Model ICML 2024 PCF-Lift: Panoptic Lifting by Probabilistic Contrastive Fusion ECCV 2024 SSP: Semi-Signed Prioritized Neural Fitting for Surface Reconstruction From Unoriented Point Clouds WACV 2024 Neural Template: Topology-Aware Reconstruction and Disentangled Generation of 3D Meshes CVPR 2022