---
id: 20260302-T0-18
title: "Brain-OF：多功能脑影像基础模型"
title_en: "Brain-OF: Multimodal Brain Imaging Foundation Model"
url: https://ai.daily.yangsir.net/daily/20260302-T0-18
issue_date: 2026-03-02
publish_date: 2026-03-02T05:00:00.000Z
source_name: "arXiv cs.LG (ML)"
source_url: https://arxiv.org/abs/2602.23410
---

# Brain-OF：多功能脑影像基础模型

Brain-OF是首个同时支持fMRI、EEG和MEG的多模态脑影像基础模型。该研究通过统一时空特征提取，实现了三种模态的数据融合。实验表明，在脑区分类任务中，其准确率比单模态模型高12%。适用于神经科学研究中的跨模态分析，可帮助医生更精准地进行脑疾病诊断。

## English Version

**Brain-OF: Multimodal Brain Imaging Foundation Model**

Brain-OF is the first multimodal brain imaging foundation model supporting fMRI, EEG, and MEG simultaneously. The study achieves data fusion of three modalities through unified spatiotemporal feature extraction. Experiments show 12% higher accuracy in brain region classification tasks compared to single-modal models. It facilitates cross-modal analysis in neuroscience, helping doctors more precisely diagnose brain diseases.

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**来源**：[arXiv cs.LG (ML)](https://arxiv.org/abs/2602.23410)

**详情页**：https://ai.daily.yangsir.net/daily/20260302-T0-18

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