arXivDaily arXiv每日学术速递 周一至周五更新

高校专区

Harbin Institute of Technology(哈尔滨工业大学)

2025-12-18 至 2025-12-18 共收录 2
2512.15069 2025-12-18 cs.CV cs.AI

PMMD: A pose-guided multi-view multi-modal diffusion for person generation

PMMD: 一种基于姿态的多视角多模态扩散用于人物生成

Ziyu Shang, Haoran Liu, Rongchao Zhang, Zhiqian Wei, Tongtong Feng

机构 * Harbin Institute of Technology, Shenzhen, China(哈尔滨工业大学(深圳)) City University of Hong Kong, Hong Kong, China(香港城市大学) Peking University, Beijing, China(北京大学) Tsinghua University, Beijing, China(清华大学)

AI总结 PMMD通过多视角多模态扩散框架,实现可控姿态和外观的人像生成,提升一致性、细节保留和可控性。

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2411.16380 2025-12-18 eess.IV cs.AI cs.CV

From Pretraining to Privacy: Federated Ultrasound Foundation Model with Self-Supervised Learning

从预训练到隐私:具有自监督学习的联邦超声基础模型

Yuncheng Jiang, Chun-Mei Feng, Jinke Ren, Jun Wei, Zixun Zhang, Yiwen Hu, Yunbi Liu, Rui Sun, Xuemei Tang, Juan Du, Xiang Wan, Yong Xu, Bo Du, Xin Gao, Guangyu Wang, Shaohua Zhou, Shuguang Cui, Zhen Li

机构 * FNii-Shenzhen, The Chinese University of Hong Kong, Shenzhen(深圳FNii,香港中文大学(深圳)) 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)) West China Hospital of Sichuan University, Chengdu(四川大学华西医院) School of Computer Science, University College Dublin, Ireland(计算机科学学院,都柏林大学(爱尔兰)) College of Computer Science and Software Engineering, Shenzhen University, Shenzhen(计算机科学与软件工程学院,深圳大学) South China Hospital, Health Science Center, Shenzhen University, Shenzhen(南方医院,深圳大学健康科学中心) School of Computer Science, Nanjing University of Posts and Telecommunications, Nanjing(计算机科学学院,南京邮电大学) Affiliated Hospital of North Sichuan Medical College, Sichuan(北川医学院附属医院) North Sichuan Medical College, Sichuan(北川医学院) Shenzhen Research Institute of Big Data, Shenzhen(深圳大数据研究院) Bio-Computing Research Center, Harbin Institute of Technology, Shenzhen(生物计算研究中心,哈尔滨工业大学(深圳)) School of Computer Science, Wuhan University, Wuhan(计算机科学学院,武汉大学) Computer Science Program, Computer, E(计算机科学项目,计算机)

AI总结 UltraFedFM通过联邦学习和自监督学习,构建了一个隐私保护的超声基础模型,实现了在多种疾病诊断和病变分割上的高准确率,超越了中级医师水平,达到了专家级表现。

Comments npj digital medicine(2025)

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