arXivDaily arXiv每日学术速递 周一至周五更新

高校专区

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

2026-01-09 至 2026-01-09 共收录 2
2601.05246 2026-01-09 cs.CV

Pixel-Perfect Visual Geometry Estimation

像素级视觉几何估计

Gangwei Xu, Haotong Lin, Hongcheng Luo, Haiyang Sun, Bing Wang, Guang Chen, Sida Peng, Hangjun Ye, Xin Yang

机构 * School of Electronic Information and Communications, Huazhong University of Science and Technology(华中科技大学电子信息与通信学院) College of Computer Science and Technology, Zhejiang University(浙江大学计算机科学与技术学院) Xiaomi EV(小米电动车)

AI总结 本文提出像素级视觉几何模型,通过生成建模技术实现高质量无飞像素点云,提升单目和视频深度估计的性能和准确性。

Comments Code: https://github.com/gangweix/pixel-perfect-depth

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2508.03296 2026-01-09 cs.CL cs.LG

Towards Trustworthy Multimodal Moderation via Policy-Aligned Reasoning and Hierarchical Labeling

通过政策对齐推理和分层标注实现可信的多模态审核

Anqi Li, Wenwei Jin, Jintao Tong, Pengda Qin, Weijia Li, Guo Lu

机构 * Shanghai Jiao Tong University(上海交通大学) Xiaohongshu Inc.(小红书公司) Huazhong University of Science and Technology(华中科技大学)

AI总结 Hi-Guard通过政策对齐推理和分层标注提升多模态审核的准确性、泛化性和可解释性。

Comments Accepted by KDD 2026. Code is available at https://github.com/lianqi1008/Hi-Guard

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