High-speed optical-frequency domain imaging by one frame imaging within one single frequency sweep

Hiroyuki Furukawa; Takuji Amano; DongHak Choi; Hideaki Hiro-Oka; Kohji Ohbayashi

doi:10.1117/12.704565

7 February 2007 High-speed optical-frequency domain imaging by one frame imaging within one single frequency sweep

Hiroyuki Furukawa, Takuji Amano, DongHak Choi, Hideaki Hiro-Oka, Kohji Ohbayashi

Proceedings Volume 6429, Coherence Domain Optical Methods and Optical Coherence Tomography in Biomedicine XI; 64292D (2007) https://doi.org/10.1117/12.704565
Event: SPIE BiOS, 2007, San Jose, California, United States

Abstract

We demonstrate a novel imaging technique for high-speed optical-frequency domain imaging (OFDI)with a discretely swept laser source. In this technique, one frame of OCT data can be acquired within a single frequency sweep. Tomographic images consisting of 1550 A-lines are obtained at 21 frames per second. The method is explained and experimental results are demonstrated.

Citation Download Citation

Hiroyuki Furukawa, Takuji Amano, DongHak Choi, Hideaki Hiro-Oka, and Kohji Ohbayashi "High-speed optical-frequency domain imaging by one frame imaging within one single frequency sweep", Proc. SPIE 6429, Coherence Domain Optical Methods and Optical Coherence Tomography in Biomedicine XI, 64292D (7 February 2007); https://doi.org/10.1117/12.704565

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