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高校专区

Huazhong University of Science and Technology(华中科技大学)

2026-03-16 至 2026-03-16 共收录 2
2603.12903 2026-03-16 cs.CV

Spectral-Geometric Neural Fields for Pose-Free LiDAR View Synthesis

光谱-几何神经场用于无姿态激光雷达视角合成

Yinuo Jiang, Jun Cheng, Yiran Wang, Cheng Cheng

机构 * School of AIA, Huazhong University of Science and Technology(华中科技大学人工智能学院)

AI总结 本文提出SG-NLF框架,通过融合光谱信息与几何一致性实现无姿态激光雷达视角合成,提升重建质量和姿态精度。

Comments Accepted by CVPR 2026

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2603.12624 2026-03-16 cs.CV eess.IV

Prompt-Driven Lightweight Foundation Model for Instance Segmentation-Based Fault Detection in Freight Trains

基于提示的轻量级基础模型用于基于实例分割的货运列车故障检测

Guodong Sun, Qihang Liang, Xingyu Pan, Moyun Liu, Yang Zhang

机构 * School of Mechanical Engineering, Hubei University of Technology(湖北工业大学机械工程学院) Hubei Key Laboratory of Modern Manufacturing Quality Engineering, Hubei University of Technology(湖北工业大学现代制造质量工程重点实验室) School of Mechanical Science and Engineering, Huazhong University of Science and Technology(华中科技大学机械科学与工程学院)

AI总结 本文提出一种轻量级自提示实例分割框架,用于货运列车故障检测,通过自提示生成模块实现基础模型到领域任务的知识迁移,并采用轻量级视觉Transformer backbone,实现低计算成本的高效部署。

Comments 14 pages, 9 figures

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