scholarly journals Compressed sensing-enabled phase-sensitive swept-source optical coherence tomography

2019 ◽  
Vol 27 (2) ◽  
pp. 855
Author(s):  
Yuye Ling ◽  
William Meiniel ◽  
Rajinder Singh-Moon ◽  
Elsa Angelini ◽  
Jean-Christophe Olivo-Marin ◽  
...  
Keyword(s):  
Optical Coherence Tomography ◽  
Compressed Sensing ◽  
Optical Coherence ◽  
Swept Source ◽  
Phase Sensitive

Gas-Cell Referenced Swept Source Phase Sensitive Optical Coherence Tomography

2010 ◽  
Vol 22 (20) ◽  
pp. 1524-1526 ◽  
Author(s):  
Roman V. Kuranov ◽  
Austin B. McElroy ◽  
Nate Kemp ◽  
Stepan Baranov ◽  
Joe Taber ◽  
...  
Keyword(s):  
Optical Coherence Tomography ◽  
Optical Coherence ◽  
Gas Cell ◽  
Swept Source ◽  
Phase Sensitive ◽  
Source Phase

scholarly journals Noise Reduction of Swept-Source Optical Coherence Tomography via Compressed Sensing

2018 ◽  
Vol 10 (1) ◽  
pp. 1-9 ◽  
Author(s):  
Site Luo ◽  
Li Huo ◽  
Qiang Guo ◽  
Hui Zhao ◽  
Xin An ◽  
...  
Keyword(s):  
Optical Coherence Tomography ◽  
Compressed Sensing ◽  
Noise Reduction ◽  
Optical Coherence ◽  
Swept Source

scholarly journals Laser Lens Size Measurement Using Swept-Source Optical Coherence Tomography

2020 ◽  
Vol 10 (14) ◽  
pp. 4936
Author(s):  
Pingping Jia ◽  
Hong Zhao ◽  
Yuwei Qin
Keyword(s):  
Optical Coherence Tomography ◽  
High Speed ◽  
Wave Number ◽  
Radius Of Curvature ◽  
Optical Coherence ◽  
Swept Source ◽  
Laser Focusing ◽  
Fitting Algorithm ◽  
Laser Confocal Microscope ◽  
Focusing Lens

A high-speed, high-resolution swept-source optical coherence tomography (SS-OCT) is presented for focusing lens imaging and a k-domain uniform algorithm is adopted to find the wave number phase equalization. The radius of curvature of the laser focusing lens was obtained using a curve-fitting algorithm. The experimental results demonstrate that the measuring accuracy of the proposed SS-OCT system is higher than the laser confocal microscope. The SS-OCT system has great potential for surface topography measurement and defect inspection of the focusing lens.

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