TY - RPRT TI - Ultra-low-illumination, high-fidelity longitudinal monitoring of cerebral perfusion via deep learning-enhanced laser speckle contrast imaging AU - Xu, M. AU - Li, F. AU - Zhu, G. AU - Ma, H. AU - He, F. PY - 2026 DO - 10.64898/2026.03.10.710928 UR - https://www.biorxiv.org/content/10.64898/2026.03.10.710928v1 ID - 10.64898/2026.03.10.710928 ER -