Lateral resolution improvement in oversampled optical coherence tomography images assuming weighted oversampled multi-scatterer contributions

2012 ◽  
Author(s):  
Evgenia Bousi ◽  
Costas Pitris
Keyword(s):  
Optical Coherence Tomography ◽  
Lateral Resolution ◽  
Optical Coherence ◽  
Resolution Improvement

scholarly journals Lateral resolution enhancement using programmable phase modulator in optical coherence tomography

2015 ◽  
Vol 26 (s1) ◽  
pp. S1465-S1471 ◽  
Author(s):  
Muhammad Faizan Shirazi ◽  
Nam Hyun Cho ◽  
Woonggyu Jung ◽  
Jeehyun Kim
Keyword(s):  
Optical Coherence Tomography ◽  
Resolution Enhancement ◽  
Lateral Resolution ◽  
Phase Modulator ◽  
Optical Coherence

Resolution improvement with dispersion manipulation and a retrieval algorithm in optical coherence tomography

2003 ◽  
Vol 42 (2) ◽  
pp. 227 ◽  
Author(s):  
I-Jen Hsu ◽  
Chia-Wei Sun ◽  
Chih-Wei Lu ◽  
C. C. Yang ◽  
Chun-Ping Chiang ◽  
...  
Keyword(s):  
Optical Coherence Tomography ◽  
Retrieval Algorithm ◽  
Optical Coherence ◽  
Resolution Improvement

Application of chromatic analysis for resolution improvement in optical coherence tomography (OCT)

2004 ◽  
Author(s):  
Christopher D Russell ◽  
Neville Krasner ◽  
Tim J Bullough ◽  
Gordon R Jones ◽  
Anthony Deakin
Keyword(s):  
Optical Coherence Tomography ◽  
Optical Coherence ◽  
Resolution Improvement

Chemically Etched Single Mode Fiber Tip for High Lateral Resolution Imaging in Optical Coherence Tomography

2012 ◽  
Vol 516 ◽  
pp. 585-590
Author(s):  
Kozo Taguchi ◽  
Masafumi Totsuka
Keyword(s):  
Optical Coherence Tomography ◽  
Single Mode ◽  
Lateral Resolution ◽  
Fourier Domain ◽  
Optical Coherence ◽  
Etching Technique ◽  
Single Mode Fibre ◽  
Common Path ◽  
High Lateral Resolution ◽  
Mode Fibre

In this paper, we propose a high lateral resolution common-path Fourier domain optical coherence tomography (OCT) system with the use of a chemically etched single mode fibre. In our experiments, a single mode optical fibre of 840 nm was used for preparing the tapered tips. Our system used a conical microlens that was chemically etched by a selective chemical etching technique using an etching solution of buffered hydrofluoric acid (BHF). From the experimental results, we verified that our proposed optical coherence tomography system could operate as a common-path Fourier domain OCT system and the apex angle of the chemically etched single mode fibre tip was a very important parameter for generating high-resolution OCT images.

scholarly journals Process Algorithms for Resolution Improvement and Contrast Enhancement in Optical Coherence Tomography

2003 ◽  
Vol 10 (6) ◽  
pp. 567-571 ◽  
Author(s):  
I-Jen Hsu ◽  
Chia-Wei Sun ◽  
Chih-Wei Lu ◽  
Chih-Chung Yang ◽  
Chun-Ping Chiang ◽  
...  
Keyword(s):  
Optical Coherence Tomography ◽  
Contrast Enhancement ◽  
Optical Coherence ◽  
Resolution Improvement
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