arXivDaily arXiv每日学术速递 周一至周五更新

视觉与机器人

3D 视觉

三维重建、NeRF、Gaussian Splatting、点云和空间智能。

2026-04-30 至 2026-04-30 共收录 3 信号源:cs.CV, cs.GR, cs.RO

1. 三维重建 3 篇

2604.04135 2026-04-30 cs.CV 57%

NTIRE 2026 3D Restoration and Reconstruction in Real-world Adverse Conditions: RealX3D Challenge Results

NTIRE 2026 3D修复与重建在真实恶劣环境中的应用:RealX3D挑战赛结果

Shuhong Liu, Chenyu Bao, Ziteng Cui, Xuangeng Chu, Bin Ren, Lin Gu, Xiang Chen, Mingrui Li, Long Ma, Marcos V. Conde, Radu Timofte, Yun Liu, Ryo Umagami, Tomohiro Hashimoto, Zijian Hu, Yuan Gan, Tianhan Xu, Yusuke Kurose, Tatsuya Harada, Junwei Yuan, Gengjia Chang, Xining Ge, Mache You, Qida Cao, Zeliang Li, Xinyuan Hu, Hongde Gu, Changyue Shi, Jiajun Ding, Zhou Yu, Jun Yu, Seungsang Oh, Fei Wang, Donggun Kim, Zhiliang Wu, Seho Ahn, Xinye Zheng, Kun Li, Yanyan Wei, Weisi Lin, Dizhe Zhang, Yuchao Chen, Meixi Song, Hanqing Wang, Haoran Feng, Lu Qi, Jiaao Shan, Yang Gu, Jiacheng Liu, Shiyu Liu, Kui Jiang, Junjun Jiang, Runyu Zhu, Sixun Dong, Qingxia Ye, Zhiqiang Zhang, Zhihua Xu, Zhiwei Wang, Phan The Son, Zhimiao Shi, Zixuan Guo, Xueming Fu, Lixia Han, Changhe Liu, Zhenyu Zhao, Manabu Tsukada, Zheng Zhang, Zihan Zhai, Tingting Li, Ziyang Zheng, Yuhao Liu, Dingju Wang, Jeongbin You, Younghyuk Kim, Il-Youp Kwak, Mingzhe Lyu, Junbo Yang, Wenhan Yang, Hongsen Zhang, Jinqiang Cui, Hong Zhang, Haojie Guo, Hantang Li, Qiang Zhu, Bowen He, Xiandong Meng, Debin Zhao, Xiaopeng Fan, Wei Zhou, Linzhe Jiang, Linfeng Li, Louzhe Xu, Qi Xu, Hang Song, Chenkun Guo, Weizhi Nie, Yufei Li, Xingan Zhan, Zhanqi Shi, Dufeng Zhang, Boyuan Tian, Jingshuo Zeng, Gang He, Yubao Fu, Weijie Wang, Cunchuan Huang

机构 * XInsight Lab(XInsight实验室) Hunan Duo(湖南 Duo) Insta3D DLMath_Vision(DLMath Vision) Insta3DDD Wanderer Diouj. El K7MQ Windrise ZZZ LowLight Wizards SUSTech-PCL(四川大学-PCL) EE-GS DV-Lowlight(3DV-Lowlight) DSmokeR(3DSmokeR) HangFans MonoSmokeGS FJNU-STAR DLLR(3DLLR) HNU AAA Harmony3D RunAI AIC-GER CC

专题命中 三维重建 :3D reconstruction(abstract);分类 cs.CV

AI总结 本文综述了NTIRE 2026 3D修复与重建挑战赛,评估了提交方法在极端低光和烟雾降级环境下的3D重建进展,揭示了顶级方法的共同设计原则和有效策略。

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2604.26232 2026-04-30 cs.CV cs.AI 57%

DepthPilot: From Controllability to Interpretability in Colonoscopy Video Generation

DepthPilot:从可控性到可解释性在结肠镜视频生成中

Junhu Fu, Ke Chen, Weidong Guo, Shuyu Liang, Jie Xu, Chen Ma, Kehao Wang, Shengli Lin, Zeju Li, Yuanyuan Wang, Yi Guo, Shuo Li

机构 * College of Biomedical Engineering, Fudan University, Shanghai 200433, China(复旦大学生物医学工程学院) Key Laboratory of Medical Imaging Computing and Computer Assisted Intervention of Shanghai, Shanghai 200032, China(上海医学影像计算与计算机辅助干预重点实验室) Endoscopy Research Institute, Zhongshan Hospital, Fudan University, Shanghai 200032, China(复旦大学中山医院内窥镜研究所) Shanghai Collaborative Innovation Center of Endoscopy, Shanghai 200032, China(上海内窥镜协同创新中心) Department of Biomedical Engineering, Case Western Reserve University, Cleveland, OH 44106, USA(凯斯西储大学生物医学工程系) Department of Computer and Data Science, Case Western Reserve University, Cleveland, OH 44106, USA(凯斯西储大学计算机与数据科学系)

专题命中 三维重建 :3D reconstruction(abstract);分类 cs.CV

AI总结 本文提出DepthPilot框架,通过几何对齐策略和自适应样条去噪模块,实现结肠镜视频生成的可控性与可解释性,取得高FID分数和临床评估领先成果。

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2604.22658 2026-04-30 cs.CV 57%

PASR: Pose-Aware 3D Shape Retrieval from Occluded Single Views

PASR:基于遮挡单视图的姿态感知3D形状检索

Jiaxin Shi, Guofeng Zhang, Wufei Ma, Naifu Liang, Adam Kortylewski, Alan Yuille

机构 * Shanghai Jiao Tong University(上海交通大学) Johns Hopkins University(约翰霍普金斯大学) University of California, San Diego(加州大学圣地亚哥分校) CISPA Helmholtz Center for Information Security(CISPA海德堡信息安全中心)

专题命中 三维重建 :point cloud(abstract);分类 cs.CV

AI总结 PASR通过将2D基础模型知识蒸馏到3D编码器,解决单视图3D形状检索中姿态感知与遮挡问题,实现更鲁棒的检索与多任务能力。

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