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The Hong Kong University of Science and Technology(香港科技大学)

2025-12-12 至 2025-12-12 共收录 6
2512.10957 2025-12-12 cs.CV cs.AI

SceneMaker: Open-set 3D Scene Generation with Decoupled De-occlusion and Pose Estimation Model

SceneMaker: 一种解耦的开放集3D场景生成方法,结合去遮挡与姿态估计模型

Yukai Shi, Weiyu Li, Zihao Wang, Hongyang Li, Xingyu Chen, Ping Tan, Lei Zhang

机构 * Tsinghua University(清华大学) HKUST(香港科技大学) IDEA Research(IDEA研究院) LightIllusions

AI总结 SceneMaker通过解耦去遮挡与姿态估计模型,提升开放集3D场景生成的准确性和泛化能力。

Comments Project page: https://idea-research.github.io/SceneMaker/

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2512.10428 2025-12-12 cs.ET cs.RO

Design and Implementation of a High-Precision Wind-Estimation UAV with Onboard Sensors

高精度风速估计无人机的 design 和实现

Haowen Yu, Na Fan, Xing Liu, Ximin Lyu

机构 * School of Intelligent Systems Engineering, Sun Yat-sen University(中山大学智能系统工程学院) Department of Computer Science and Engineering, Hong Kong University of Science and Technology(香港科技大学计算机科学与工程系) Shenzhen ZEEY Technology Co., Ltd.(深圳ZEEY科技有限公司)

AI总结 本文提出了一种基于机载传感器的高精度风速估计方法,通过扰动观测器和薄板样条模型实现高精度风向量估计,实验结果在多种场景下均优于现有基线。

Comments https://www.sciencedirect.com/science/article/abs/pii/S0263224125032415?via%3Dihub

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2510.07752 2025-12-12 cs.CV

DEGS: Deformable Event-based 3D Gaussian Splatting from RGB and Event Stream

DEGS: 从RGB和事件流中基于可变形的3D高斯点云重建

Junhao He, Jiaxu Wang, Jia Li, Mingyuan Sun, Qiang Zhang, Jiahang Cao, Ziyi Zhang, Yi Gu, Jingkai Sun, Renjing Xu

机构 * Hong Kong University of Science and Technology (Guangzhou)(香港科技大学(广州)) Hong Kong University of Science and Technology(香港科技大学) University of Hong Kong(香港大学) Northeastern University(东北大学)

AI总结 本文提出DEGS框架,结合RGB和事件流优化动态3DGS,通过事件运动先验指导变形场优化,提升重建性能。

Comments Accepted by IEEE TVCG

Journal ref 2025 IEEE Transactions on Visualization and Computer Graphics

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2510.04522 2025-12-12 cs.LG cs.AI

Toward a Unified Geometry Understanding: Riemannian Diffusion Framework for Graph Generation and Prediction

迈向统一几何理解:图生成与预测的黎曼扩散框架

Yisen Gao, Xingcheng Fu, Qingyun Sun, Jianxin Li, Xianxian Li

机构 * Key Lab of Education Blockchain and Intelligent Technology, Guangxi Normal University(教育区块链与智能技术重点实验室,广西师范大学) Computer Science and Engineering, The Hong Kong University of Science and Technology(计算机科学与工程,香港科学与技术大学) Guangxi Key Lab of Multi-source Information Mining & Security, Guangxi Normal University(广西多源信息挖掘与安全重点实验室,广西师范大学) School of Computer Science and Engineering, Beihang University(计算机科学与工程学院,北京航空航天大学)

AI总结 本文提出GeoMancer框架,通过黎曼扩散方法解决图数据生成与预测中的几何潜力释放问题,提升模型对复杂流形结构的学习能力。

Comments Accepted by NeurIPS 2025

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2508.01426 2025-12-12 cs.LG cs.AI

UniExtreme: A Universal Foundation Model for Extreme Weather Forecasting

UniExtreme: 一种用于极端天气预报的通用基础模型

Hang Ni, Weijia Zhang, Hao Liu

机构 * The Hong Kong University of Science and Technology (Guangzhou)(香港科学与技术大学(广州))

AI总结 UniExtreme是一种通用极端天气预报基础模型,通过自适应频率调制和事件先验增强模块,提升对多样化极端天气事件的预测能力。

Comments 35 pages, 80 figures, submitted to ACM KDD 2026 conference

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2512.09936 2025-12-12 eess.SY cs.LG cs.SY quant-ph

QSTAformer: A Quantum-Enhanced Transformer for Robust Short-Term Voltage Stability Assessment against Adversarial Attacks

QSTAformer: 一种增强型变压器用于对抗攻击下的短期电压稳定性评估

Yang Li, Chong Ma, Yuanzheng Li, Sen Li, Yanbo Chen, Zhaoyang Dong

机构 * School of Electrical Engineering, Northeast Electric Power University(东北电力大学电气工程学院) State Grid Shandong Electric Power Company Jiaozhou Power Supply Company(山东电网济南供电分公司) School of Artificial Intelligence and Automation, Huazhong University of Science and Technology(华中科技大学人工智能与自动化学院) Department of Civil and Environmental Engineering, The Hong Kong University of Science and Technology(香港科技大学土木与环境工程系) State Key Laboratory of Alternate Electrical Power System with Renewable Energy Sources, School of Electrical & Electronic Engineering, North China Electric Power University(可再生能源电力系统国家重点实验室,华北电力大学电气与电子工程学院) Department of Electrical Engineering, City University of Hong Kong(香港城市大学电气工程系)

AI总结 QSTAformer通过整合参数化量子电路的增强型变压器架构,提升对抗攻击下的短期电压稳定性评估的鲁棒性和效率。

Comments 15 pages, 12 figures. Accepted by Applied Energy

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