Keqiang Li

4 papers · 2022–2024 · 3 venues · across top CS/AI venues

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Achievements

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🌍 Conference Polyglot · Bronze 🌉 Interdisciplinary Bridge · Bronze 🐣 Hot Topic Early Bird

Venues

AAAI (2) ECCV (1) NeurIPS (1)

Top co-authors

Huaiyu Wu (2) Gang Xiong (2) Dong-Ming Yan (2) Mingyang Zhao (2) Yafei Song (2) Liefeng Bo (2) Qihang Fang (2) Yingrui Wu (1) Tianqi Yu (1) Li Shen (1)

Research topics

Computer Vision (2) Deep Learning (2) Machine Learning (2) Analysis (2) Artificial Intelligence (1) Architectures (1) Core AI (1) Core Methods (1) Learning Types (1) Models (1) Optimization & Theory (1) Processing (1)

Keywords

neural radiance field (2) chamfer distance (2) novel view synthesis (2) point cloud (2) point cloud processing (1) 3d scene (1) geometric feature (1) normal estimation (1) density field (1) shape-radiance ambiguity (1) geometry evaluation (1) multi-scale geometry (1) 3d reconstruction (1) closed-form estimation (1) 3d vision (1) radiance field (1) spherical harmonics (1)

Papers

CMG-Net: Robust Normal Estimation for Point Clouds via Chamfer Normal Distance and Multi-Scale Geometry AAAI 2024 Evaluate Geometry of Radiance Fields with Low-Frequency Color Prior AAAI 2024 Reducing Shape-Radiance Ambiguity in Radiance Fields with a Closed-Form Color Estimation Method NeurIPS 2023 GraphFit: Learning Multi-Scale Graph-Convolutional Representation for Point Cloud Normal Estimation ECCV 2022