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IEEE TPAMI

IEEE Transactions on Pattern Analysis and Machine Intelligence · 期刊 · Computer Vision

2025-12-09 至 2025-12-09 共收录 2
2503.19912 2025-12-09 cs.CV cs.LG cs.RO

Enhanced Spatiotemporal Consistency for Image-to-LiDAR Data Pretraining

增强的时空一致性用于图像到LiDAR数据预训练

Xiang Xu, Lingdong Kong, Hui Shuai, Wenwei Zhang, Liang Pan, Kai Chen, Ziwei Liu, Qingshan Liu

机构 * College of Computer Science and Technology, Nanjing University of Aeronautics and Astronautics(南京航空航天大学计算机科学与技术学院) School of Computing, Department of Computer Science, National University of Singapore(新加坡国立大学计算机学院) School of Computer Science, Nanjing University of Posts and Telecommunications(南京邮电大学计算机学院) Shanghai AI Laboratory(上海人工智能实验室) S-Lab, Nanyang Technological University(南洋理工大学S实验室)

AI总结 SuperFlow++通过整合时空线索提升图像到LiDAR数据预训练效果,实现更鲁棒的特征表示和更高效的自动驾驶感知。

Comments IEEE Transactions on Pattern Analysis and Machine Intelligence

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2507.18405 2025-12-09 cs.CV cs.LG

Iwin Transformer: Hierarchical Vision Transformer using Interleaved Windows

Iwin Transformer:基于交错窗口的分层视觉Transformer

Simin Huo, Ning Li

AI总结 Iwin Transformer通过交错窗口注意力和深度可分离卷积实现无位置嵌入的分层视觉Transformer,提升图像分类、语义分割和视频动作识别等任务的性能。

Comments 17 pages, 12 figures, Submitted to IEEE Transactions on Pattern Analysis and Machine Intelligence. Add additional video experiments

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