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  • Biophotonics Congress: Biomedical Optics Congress 2018 (Microscopy/Translational/Brain/OTS)
  • OSA Technical Digest (Optica Publishing Group, 2018),
  • paper OF3D.3
  • https://doi.org/10.1364/OTS.2018.OF3D.3

Speckle Reduction in Optical Coherence Tomography at Video Rate

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Abstract

We present a single-shot real-time video-rate speckle reduction technique for optical coherence tomography (OCT) using an adaptation of the dual window (DW) method. This computational technique requires no hardware modification and offers approximately 25% reduction in speckle contrast without reducing spatial resolution.

© 2018 The Author(s)

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