#fmri2 articles

2 articles

AIBullisharXiv – CS AI · 6h ago5

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Brain-OF: An Omnifunctional Foundation Model for fMRI, EEG and MEG

Researchers have developed Brain-OF, the first omnifunctional brain foundation model that can process fMRI, EEG, and MEG data simultaneously within a unified framework. The model introduces novel techniques like Any-Resolution Neural Signal Sampler and Masked Temporal-Frequency Modeling, trained on 40 datasets to achieve superior performance across diverse neuroscience tasks.

AIBullisharXiv – CS AI · 6h ago5

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SemVideo: Reconstructs What You Watch from Brain Activity via Hierarchical Semantic Guidance

Researchers introduced SemVideo, a breakthrough AI framework that can reconstruct videos from brain activity using fMRI scans. The system uses hierarchical semantic guidance to overcome previous limitations in visual consistency and temporal coherence, achieving state-of-the-art results in brain-to-video reconstruction.

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