Multi-Mode Fiber-Based Speckle Contrast Optical Spectroscopy: Analysis of Speckle Statistics
C.-H. P. Lin, I. Orukari, C. Tracy, L. K. Frisk, M. Verma, S. Chetia, T. Durduran, J. W. Trobaugh, J. P. Culver
This paper evaluates the use of multi-mode fiber bundles in speckle contrast optical spectroscopy to improve imaging of cerebral blood flow while distinguishing flow-based speckle from static speckle and noise.
bioRxiv · Oct 25, 2022Bioengineering