In-vivo full depth of eye imaging spectral domain optical coherence tomography

Cuixia Dai; Chuanqing Zhou; Shuliang Jiao; Peng Xi; Qiushi Ren

doi:10.1117/12.893439

24 September 2011 In-vivo full depth of eye imaging spectral domain optical coherence tomography

Cuixia Dai, Chuanqing Zhou, Shuliang Jiao, Peng Xi, Qiushi Ren

Proceedings Volume 8135, Applications of Digital Image Processing XXXIV; 81351I (2011) https://doi.org/10.1117/12.893439
Event: SPIE Optical Engineering + Applications, 2011, San Diego, California, United States

Abstract

It is necessary to apply the spectral-domain optical coherence tomography (SD-OCT) to image the whole eye segment for practically iatrical application, but the imaging depth of SD-OCT is limited by the spectral resolution of the spectrometer. By now, no result about this research has been reported. In our study, a new dual channel dual focus OCT system is adopted to image the whole eye segment. The cornea and the crystalline lens are simultaneously imaged by using full range complex spectral-domain OCT in one channel, the retina is detected by the other. The new system was successfully tested in imaging of the volunteer' eye in vivo. The preliminary results presented in this paper demonstrated the feasibility of this approach.

Citation Download Citation

Cuixia Dai, Chuanqing Zhou, Shuliang Jiao, Peng Xi, and Qiushi Ren "In-vivo full depth of eye imaging spectral domain optical coherence tomography", Proc. SPIE 8135, Applications of Digital Image Processing XXXIV, 81351I (24 September 2011); https://doi.org/10.1117/12.893439

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