AINeutralarXiv – CS AI · 5h ago6/10
🧠
Functional MRI Time Series Generation via Wavelet-Based Image Transform and Spectral Flow Matching for Brain Disorder Identification
Researchers propose Dual-Spectral Flow Matching (DSFM), a generative AI framework that synthesizes functional MRI brain imaging data by combining wavelet and cosine transforms with spectral flow matching. The approach addresses limitations in replicating complex BOLD signal dynamics for improved brain disorder identification and analysis.