Example segmentation using a custom-trained AxonDeepSeg model (IMAGE)

SPIE--International Society for Optics and Photonics

Example segmentation using a custom-trained AxonDeepSeg model

Caption

A new label‑free imaging and analysis pipeline combines spectral‑focusing coherent anti‑Stokes Raman spectroscopy (sf-CARS) with deep‑learning-based segmentation to study myelin in post-mortem human brain tissue. An example segmentation using a custom-trained AxonDeepSeg model discerns axons and myelin (top right) from raw sf-CARS image (top left), demonstrating that the system can assess myelin in human brain tissue (bottom). Scale bars (top): 20 μm.

Credit

K. Perlman, V. P. Noel, A. Collin, et al.

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For media and non-commercial use only

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Original content

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