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13 March 2024 Open-source software and wavefront sensor design for closed-loop adaptive optics control for high-resolution retinal imaging
Maciej M. Bartuzel, Kari Vienola, Denise Valente, Ewelina Pijewska, Reddikumar Maddipatla, Robert J. Zawadzki, Ravi S. Jonnal
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Proceedings Volume PC12824, Ophthalmic Technologies XXXIV; PC128240C (2024) https://doi.org/10.1117/12.3002952
Event: SPIE BiOS, 2024, San Francisco, California, United States
Abstract
Cellular-resolution imaging of the living human retina requires continuous correction of blur caused by the eye’s dynamic, living optics. Over the past twenty-five years, dozens of labs have employed adaptive optics (AO) to measure and correct this blur in conjunction with retinal imaging modalities such as fundus imaging, scanning light ophthalmoscopy, and optical coherence tomography. While the benefits of AO have become more apparent, the costs of developing AO systems has not fallen substantially. A significant fraction of the cost of an AO system is development of control and analysis software. This software is typically developed by individual investigators, and represents a significant duplication of effort and grant support. Here we present an open-source AO control application and illustrate its performance in conjunction with off-the-shelf optical components.
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Maciej M. Bartuzel, Kari Vienola, Denise Valente, Ewelina Pijewska, Reddikumar Maddipatla, Robert J. Zawadzki, and Ravi S. Jonnal "Open-source software and wavefront sensor design for closed-loop adaptive optics control for high-resolution retinal imaging", Proc. SPIE PC12824, Ophthalmic Technologies XXXIV, PC128240C (13 March 2024); https://doi.org/10.1117/12.3002952
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KEYWORDS
Adaptive optics
Open source software
Retinal scanning
Wavefront sensors
Design and modelling
Software development
Adaptive control
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