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高校专区

Fudan University(复旦大学)

2026-03-20 至 2026-03-20 共收录 9
2603.19224 2026-03-20 cs.CV

EffectErase: Joint Video Object Removal and Insertion for High-Quality Effect Erasing

EffectErase: 视频对象移除与插入的联合处理以实现高质量效果擦除

Yang Fu, Yike Zheng, Ziyun Dai, Henghui Ding

机构 * Institute of Big Data, College of Computer Science and Artificial Intelligence, Fudan University, China(大数据研究院,计算机科学与人工智能学院,复旦大学,中国)

AI总结 本文提出EffectErase方法,通过联合视频对象移除与插入,解决动态目标对象及其视觉效果的高质量擦除问题,利用大规模VOR数据集提升效果擦除质量。

Comments CVPR 2026, Project Page: https://henghuiding.com/EffectErase/

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2603.18742 2026-03-20 cs.CV

6Bit-Diffusion: Inference-Time Mixed-Precision Quantization for Video Diffusion Models

6Bit-Diffusion:视频扩散模型推理时的混合精度量化

Rundong Su, Jintao Zhang, Zhihang Yuan, Haojie Duanmu, Jianfei Chen, Jun Zhu

机构 * Fudan University(复旦大学) Tsinghua University(清华大学) Shanghai Jiao Tong University(上海交通大学)

AI总结 本文提出了一种推理时的混合精度量化框架,通过动态分配NVFP4和INT8精度,提升视频扩散模型的效率与质量,实验显示在推理速度和内存占用上有显著提升。

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2603.18662 2026-03-20 cs.AI

Thinking with Constructions: A Benchmark and Policy Optimization for Visual-Text Interleaved Geometric Reasoning

通过构造进行思考:一种用于视觉-文本交错几何推理的基准和策略优化

Haokun Zhao, Wanshi Xu, Haidong Yuan, Songjun Cao, Long Ma, Yanghua Xiao

机构 * College of Computer Science and Artificial Intelligence, Fudan University(复旦大学计算机科学与人工智能学院) School of ECE, Peking University(北京大学电子工程学院) School of Software and Microelectronics, Peking University(北京大学软件与微电子学院) Tencent Youtu Lab(腾讯优图实验室)

AI总结 本文提出GeoAux-Bench基准和A2PO策略优化框架,通过交错视觉-文本辅助工具提升几何推理性能,实验表明有效构造能降低推理困惑度,使MLLMs在选择性辅助构造上获得3.51%的提升。

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2503.16252 2026-03-20 cs.CL

Fin-R1: A Large Language Model for Financial Reasoning through Reinforcement Learning

Fin-R1:通过强化学习构建的金融推理大语言模型

Zhaowei Liu, Xin Guo, Zhi Yang, Fangqi Lou, Lingfeng Zeng, Jinyi Niu, Mengping Li, Qi Qi, Zhiqiang Liu, Yiyang Han, Dongpo Cheng, Ronghao Chen, Huacan Wang, Xingdong Feng, Huixia Judy Wang, Chengchun Shi, Liwen Zhang

机构 * School of Statistics and Data Science, Shanghai University of Finance and Economics, China(上海金融学院统计与数据科学学院,中国) School of Mathematical Sciences, Fudan University, China(复旦大学数学科学学院,中国) School of Economics, Shanghai University of Finance and Economics, China(上海金融学院经济学院,中国) AI Finance Development and Service Center, Shanghai University of Finance and Economics, China(上海金融学院人工智能金融发展与服务中心,中国) QuantaAlpha, China(QuantaAlpha,中国) Department of Statistics, Rice University, USA(里士满大学统计学系,美国) Department of Statistics, London School of Economics and Political Science, UK(伦敦政治经济学院统计学系,英国) Qinghai Provincial Key Laboratory of Big Data in Finance and Artificial Intelligence Application Technology, Qinghai Institute of Technology, China(青海省大数据在金融与人工智能应用技术重点实验室,青海技术学院,中国)

AI总结 Fin-R1通过强化学习方法,解决金融领域推理问题,具备高精度和可解释性,适用于合规检查和智能投顾。

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2603.18465 2026-03-20 cs.CV

MedQ-UNI: Toward Unified Medical Image Quality Assessment and Restoration via Vision-Language Modeling

MedQ-UNI: 向通过视觉-语言建模实现医学图像质量评估与修复的统一迈进

Jiyao Liu, Junzhi Ning, Wanying Qu, Lihao Liu, Chenglong Ma, Junjun He, Ningsheng Xu

机构 * Fudan University, Shanghai, China(复旦大学,上海,中国) Shanghai Artificial Intelligence Laboratory, Shanghai, China(上海人工智能实验室,上海,中国)

AI总结 本文提出MedQ-UNI,一种统一的视觉-语言模型,通过先评估再修复的范式,利用医学图像质量评估指导医学图像修复,实现了跨模态和降质类型的统一处理。

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2603.18074 2026-03-20 cs.LG cs.AI cs.IR stat.AP

Lightweight Adaptation for LLM-based Technical Service Agent: Latent Logic Augmentation and Robust Noise Reduction

轻量级适应用于基于LLM的技术服务代理:潜在逻辑增强与鲁棒噪声消除

Yi Yu, Junzhuo Ma, Chenghuang Shen, Xingyan Liu, Jing Gu, Hangyi Sun, Guangquan Hu, Jianfeng Liu, Weiting Liu, Mingyue Pu, Yu Wang, Zhengdong Xiao, Rui Xie, Longjiu Luo, Qianrong Wang, Gurong Cui, Honglin Qiao, Wenlian Lu

机构 * School of Mathematics and Sciences, Fudan University, Shanghai, China(复旦大学数学科学学院,上海,中国) Shanghai Center for Mathematical Sciences, Fudan University, Shanghai, China(复旦大学上海数学中心,上海,中国) Alibaba Group, Hangzhou, China(阿里巴巴集团,杭州,中国) Institute of Science and Technology for Brain-Inspired Intelligence, Fudan University, Shanghai, China(脑启发式智能科学技术研究院,复旦大学,上海,中国) Center for Applied Mathematics & Shanghai Key Laboratory of Contemporary Applied Mathematics, Fudan University, Shanghai, China(应用数学中心及上海当代应用数学重点实验室,复旦大学,上海,中国)

AI总结 本文提出轻量级适应框架,通过潜在逻辑增强和鲁棒噪声消除提升技术服务代理的稳定性和性能,同时采用混合奖励机制降低训练成本。

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2603.09909 2026-03-20 cs.AI

MedMASLab: A Unified Orchestration Framework for Benchmarking Multimodal Medical Multi-Agent Systems

MedMASLab:多模态医疗多智能体系统的统一协调框架

Yunhang Qian, Xiaobin Hu, Jiaquan Yu, Siyang Xin, Xiaokun Chen, Jiangning Zhang, Peng-Tao Jiang, Jiawei Liu, Hongwei Bran Li

机构 * National University of Singapore(新加坡国立大学) University of Science and Technology of China(中国科学技术大学) Fudan University(复旦大学) Zhejiang University(浙江大学) vivo Stanford University(斯坦福大学)

AI总结 本文提出MedMASLab框架,解决医疗多智能体系统中多模态整合碎片化问题,通过标准化通信协议、自动化评估器和大规模基准测试,揭示领域特定性能差距,为未来自主临床系统建立新基准。

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2602.06450 2026-03-20 cs.CV

What Is Wrong with Synthetic Data for Scene Text Recognition? A Strong Synthetic Engine with Diverse Simulations and Self-Evolution

合成数据在场景文本识别中有什么问题?一个强大的合成引擎与多样化的模拟和自我进化

Xingsong Ye, Yongkun Du, JiaXin Zhang, Chen Li, Jing Lyu, Zhineng Chen

机构 * Institute of Trustworthy Embodied AI, Fudan University(复旦大学可信具身人工智能研究所) Shanghai Key Laboratory of Multimodal Embodied AI(上海多模态具身人工智能重点实验室) WeChat Vision, Tencent Inc.(腾讯公司微信视觉团队)

AI总结 本文提出UnionST合成引擎,通过多样化的模拟和自我进化框架,提升合成数据的现实性和有效性,实验表明其在复杂场景中优于现有合成数据。

Comments Accepted by CVPR 2026

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2601.19529 2026-03-20 cs.RO

RhoMorph: Rhombus-shaped Deformable Modular Robots for Stable, Medium-Independent Reconfiguration Motion

RhoMorph:菱形变形模块化机器人用于稳定、介质无关的重新配置运动

Jie Gu, Yirui Sun, Zhihao Xia, Tin Lun Lam, Chunxu Tian, Dan Zhang

机构 * Institute of AI and Robotics, Academy for Engineering & Technology, Fudan University(人工智能与机器人研究院,工程与技术学院,复旦大学) School of Science and Engineering, The Chinese University of Hong Kong, Shenzhen(科学与工程学院,香港中文大学(深圳)) Shenzhen Institute of Artificial Intelligence and Robotics for Society(社会人工智能与机器人研究所) Department of Mechanical Engineering, The Hong Kong Polytechnic University(机械工程系,香港理工大学)

AI总结 本文提出RhoMorph,一种新型可变形平面晶格自重构机器人,通过菱形模块实现稳定、介质无关的重新配置运动,采用简单控制策略实现形态变换、对接和移动等功能。

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