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Journal of Biomedical Optics

Single-shot speckle noise reduction by interleaved optical coherence tomography
Author(s): Lian Duan; Hee Yoon Lee; Gary Lee; Monica Agrawal; Gennifer T. Smith; Audrey K. Ellerbee
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Paper Abstract

Speckle noise is one of the dominant factors that degrade image quality in optical coherence tomography (OCT). Here, we propose a new strategy, interleaved OCT (iOCT), for spatial compounding and angular compounding. We demonstrate the efficiency of compounding with iOCT to restrain speckle noise without compromising imaging speed in phantoms and tissue samples.

Paper Details

Date Published: 8 December 2014
PDF: 3 pages
J. Biomed. Opt. 19(12) 120501 doi: 10.1117/1.JBO.19.12.120501
Published in: Journal of Biomedical Optics Volume 19, Issue 12
Show Author Affiliations
Lian Duan, Stanford Univ. (United States)
Hee Yoon Lee, Stanford Univ. (United States)
Gary Lee, Stanford Univ. (United States)
Monica Agrawal, Stanford Univ. (United States)
Gennifer T. Smith, Stanford Univ. (United States)
Audrey K. Ellerbee, Stanford Univ. (United States)


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