Vortex open-source library-based OCT software enabling real-time, interlaced whole-eye imaging

Rick Laoprasert; George Funkenbusch; Mark Draelos; Joseph Izatt; Ryan P. McNabb; Anthony N. Kuo

doi:10.1117/12.3001092

13 March 2024 Vortex open-source library-based OCT software enabling real-time, interlaced whole-eye imaging

Rick Laoprasert, George Funkenbusch, Mark Draelos, Joseph Izatt, Ryan P. McNabb, Anthony N. Kuo

Proceedings Volume PC12824, Ophthalmic Technologies XXXIV; PC128240F (2024) https://doi.org/10.1117/12.3001092
Event: SPIE BiOS, 2024, San Francisco, California, United States

Abstract

Acquiring OCT images from dual sample arms at the same session is helpful in applications such as multi-directional imaging (angle independent Doppler, speckle reduction), spatially multiplexed imaging (multiple fields of view or depths), and acquisition of two separate imaging fields (whole eye or binocular imaging). However, dual sampling requires complex custom control, coordination, and processing. Vortex, an open-source OCT software library has a powerful and flexible OCT framework that accommodates custom OCT acquisitions and processing as well as support for auxiliary hardware utilized in research systems. Here we use Vortex based custom software to control interleaved B-Scan level switching between anterior segment and retinal imaging with a single OCT scanner utilizing real-time independent processing of the two samples.

Conference Presentation

Citation Download Citation

Rick Laoprasert, George Funkenbusch, Mark Draelos, Joseph Izatt, Ryan P. McNabb, and Anthony N. Kuo "Vortex open-source library-based OCT software enabling real-time, interlaced whole-eye imaging", Proc. SPIE PC12824, Ophthalmic Technologies XXXIV, PC128240F (13 March 2024); https://doi.org/10.1117/12.3001092

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