Spectrally dependent roll-off in visible-light optical coherence tomography

Optics Letters
|May 2, 2020
PubMed
Summary

Spectrally dependent roll-off (SDR) can alter visible-light optical coherence tomography (vis-OCT) spectroscopic imaging. This study models SDR, verifies its impact on blood oxygenation measurements, and provides a correction method for accurate vis-OCT data.

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