@inproceedings{c7f08c310f2147a1bf8dc88f3e1693a1,
title = "Increasing PS-SDOCT SNR using correlated coherent averaging",
abstract = "Using data from our previously described otoscope1 that uses 1310 nm phase-sensitive spectral domain optical coherence tomography (PS-SDOCT), we demonstrate a software technique for improving the signal-to-noise (SNR). This method is a software post-processing algorithm applicable to generic PS-SDOCT data describing phase versus time at a specific depth position. By sub-sampling the time trace and shifting the phase of the subsamples to maximize their correlation, the subsamples can be coherently averaged, which increases the SNR.",
keywords = "Coherent averaging, OCT, SNR, Vibration",
author = "Petrie, {Tracy C.} and Sripriya Ramamoorthy and Jacques, {Steven L.} and Nuttall, {Alfred L.}",
year = "2013",
doi = "10.1117/12.2008963",
language = "English (US)",
isbn = "9780819493347",
series = "Progress in Biomedical Optics and Imaging - Proceedings of SPIE",
booktitle = "Photonic Therapeutics and Diagnostics IX",
note = "Photonic Therapeutics and Diagnostics IX ; Conference date: 02-02-2013 Through 07-02-2013",
}