ConferenceProgress in Biomedical Optics and Imaging Proceedings of SPIE · March 6, 2026
Quantitative 3D imaging can supplement qualitative stereoscopic depth cues in microsurgical settings. Real-time feedback of quantitative 3D information is also important for applications in robotic surgery. Extending previous work on FiLMScope, we introduc ...
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ConferenceInternational Symposium on Medical Robotics Ismr · January 1, 2026
Motion is a longstanding challenge faced in ophthalmic imaging. Patients undergoing Optical Coherence Tomography (OCT) eye exams rely on mechanical stabilization to suppress motion during high-quality imaging, which is a significant barrier for patients wi ...
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ConferenceInt Symp Med Robot · April 2023
Ophthalmic optical coherence tomography (OCT) has achieved remarkable clinical success but remains sequestered in ophthalmology specialty offices. Recently introduced robotic OCT systems seek to expand patient access but fall short of their full potential ...
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ConferenceProgress in Biomedical Optics and Imaging Proceedings of SPIE · January 1, 2023
Adaptive optics optical coherence tomography (AO-OCT) has allowed for the reliable 3-D imaging of individual retinal cells. The current AO-OCT systems are limited to tabletop implementation due to their size and complexity. This work describes the design a ...
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ConferenceProceedings IEEE International Conference on Robotics and Automation · January 1, 2022
Optical coherence tomography (OCT) has revolutionized diagnostics in ophthalmology. However, it requires pa-tient cooperation to fixate on multiple targets and stabilize their head utilizing both chin and forehead rests. Patient cooperation is particularly ...
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ConferenceProgress in Biomedical Optics and Imaging Proceedings of SPIE · January 1, 2020
Adaptive optics scanning laser ophthalmoscopy (AOSLO) has advanced the study of retinal structure and function by enabling in vivo imaging of individual photoreceptors. Most implementations of AOSLOs are large, complex tabletop systems, thereby preventing ...
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ConferenceProceedings IEEE International Conference on Robotics and Automation · May 1, 2019
Optical coherence tomography (OCT) has found great success in ophthalmology where it plays a key role in screening and diagnostics. Clinical ophthalmic OCT systems are typically deployed as tabletop instruments that require chinrest stabilization and train ...
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ConferenceProceedings IEEE International Conference on Robotics and Automation · September 10, 2018
Deep anterior lamellar keratoplasty (DALK) is a promising technique for corneal transplantation that avoids the chronic immunosuppression comorbidities and graft rejection risk associated with penetrating keratoplasty (PKP), the standard procedure. In DALK ...
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ConferenceProgress in Biomedical Optics and Imaging Proceedings of SPIE · January 1, 2018
There is great clinical importance in identifying cellular responses in the anterior chamber (AC) which can indicate signs of hyphema (an accumulation of red blood cells (RBCs)) or aberrant intraocular inflammation (an accumulation of white blood cells (WB ...
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ConferenceIEEE International Conference on Intelligent Robots and Systems · December 13, 2017
Intraoperative 3D imaging has great potential for enhancing surgical visualization. This is especially so in ophthalmic surgery where live volumetric imaging from optical coherence tomography systems recently incorporated into surgical microscopes has free ...
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ConferenceProgress in Biomedical Optics and Imaging Proceedings of SPIE · January 1, 2016
Ophthalmic surgeons manipulate micron-scale tissues using stereopsis through an operating microscope and instrument shadowing for depth perception. While ophthalmic microsurgery has benefitted from rapid advances in instrumentation and techniques, the basi ...
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ConferenceDigital Holography and Three Dimensional Imaging Dh 2012 · December 1, 2012
We report on a preliminary study comparing corneal refractive power acquired using distributed scanning OCT (DSOCT) to corneal topography and Scheimpflug photography in normal subjects both before and after refractive surgery. ...
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