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Conferences > ECBO > 2023 > BPII > 1262711
  • Translational Biophotonics: Diagnostics and Therapeutics III
  • Technical Digest Series (Optica Publishing Group, 2023),
  • paper 1262711
  • •https://doi.org/10.1117/12.2667818

Wavelet analysis of laser speckle contrast reveals new feature space for transcranial assessment of cerebral blood flow

Nadezhda Golubova, Elena Potapova, Evgeniya Seryogina, and Viktor Dremin

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Abstract

This work shows the application of LSCI for mapping the cerebral vessels of a laboratory animal, and also presents the time-frequency processing of the registered signal. Thus, we expand the capabilities of the existing LSCI approach and demonstrate spatial mapping of blood flow fluctuations.

© 2023 SPIE

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