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高校专区

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

2025-12-05 至 2025-12-05 共收录 2
2512.05060 2025-12-05 cs.CV

4DLangVGGT: 4D Language-Visual Geometry Grounded Transformer

4DLangVGGT: 4D语言-视觉几何 grounded Transformer

Xianfeng Wu, Yajing Bai, Minghan Li, Xianzu Wu, Xueqi Zhao, Zhongyuan Lai, Wenyu Liu, Xinggang Wang

机构 * State Key Laboratory of Precision Blasting, Jianghan University(江汉大学精密爆破重点实验室) Harvard AI and Robotics Lab, Harvard University(哈佛大学AI与机器人实验室) School of EIC, Huazhong University of Science and Technology(华中科技大学电子信息学院) Department of Computing, The Hong Kong Polytechnic University(香港理工大学计算机系) Department of Computer Science, Hong Kong Baptist University(香港 Baptist 大学计算机科学系) School of Mathematics and Statistics, Hubei University of Education(湖北省教育学院数学与统计学学院)

AI总结 4DLangVGGT是一种基于Transformer的统一框架,用于4D语言 grounding,通过整合几何感知和语言对齐,提升4D场景理解的泛化能力和部署效率。

Comments Code: https://github.com/hustvl/4DLangVGGT, Webpage: https://hustvl.github.io/4DLangVGGT

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2512.04323 2025-12-05 cs.CV cs.AI cs.CE cs.LG

Bayes-DIC Net: Estimating Digital Image Correlation Uncertainty with Bayesian Neural Networks

贝叶斯DIC网络:基于贝叶斯神经网络的数字图像相关不确定性估计

Biao Chen, Zhenhua Lei, Yahui Zhang, Tongzhi Niu

机构 * Department of Mechanical Engineering, University of Michigan(密歇根大学机械工程系) 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) Department of Mechanical Engineering, Northwestern University(西北大学机械工程系) School of Artificial Intelligence and Robotics, Hunan University(湖南大学人工智能与机器人学院)

AI总结 贝叶斯DIC网络通过生成高质量DIC数据集和引入贝叶斯神经网络,提升位移场预测的准确性和可靠性。

Comments 17 pages, 8 figures

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