基本信息
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职业迁徙
个人简介
Research Interests
High resolution retinal imaging, adaptive optics, physiological optics, limits of human vision
The human eye has a complex and exquisitely designed optical system, yet when compared with modern optical systems, its image quality is surprisingly poor. Our lab investigates these earliest stages of vision, from the formation of the retinal image to its sampling by the photoreceptor mosaic.
In our research we develop novel instruments to measure and overcome the optical limits of the eye. For example, we employ adaptive optics — a technology originally developed for astronomical imaging from ground-based telescopes — to correct the eye’s aberrations and to image and/or present stimuli to the retina with unprecedented resolution. Overcoming optical limitations with adaptive optics has allowed us to make new discoveries in vision science, from mapping the trichromatic cone mosaic for the first time ever to learning how human visual acuity responds to an aberration correction.
Our most recent effort involves the development and use of the Adaptive Optics Scanning Laser Ophthalmoscope (AOSLO) for such clinical applications as blood flow, optical sectioning of the retina, microperimetry, precise measurements of fixation and eye-tracking. We are making instruments more robust, and we are making them more compact using state-of-the-art wavefront correcting technology such as MEMS deformable mirrors. Such non-invasive microscopic imaging techniques promise to improve our ability to track, understand and even treat blinding retinal disease.
研究兴趣
论文共 429 篇作者统计合作学者相似作者
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Benjamin Moon,Ashley M. Clark, Krishnamachari Prahalad,Austin Roorda,Pavan Tiruveedhula, Wolf Harmening, Aleksandr Gutnikov, Samantha K. Jenks,Sanjana Kapisthalam,Michele Rucci,Jannick P. Rolland,Martina Poletti
Journal of Visionno. 10 (2024)
Journal of Visionno. 10 (2024)
Ashley M. Clark, Krish Prahalad,Benjamin Moon,Austin Roorda, Pavan Tiruvee, Wolf Harmening, Aleksandr Gutnikov, Samantha K. Jenks, Krishnaveni Nagarajan,Sanjana Kapisthalam,Michele Rucci,Jannick P. Rolland,Martina Poletti
Journal of Visionno. 10 (2024)
Kenneth Holmqvist, Saga Lee Oerbom,Ignace T. C. Hooge,Diederick C. Niehorster,Robert G. Alexander,Richard Andersson,Jeroen S. Benjamins,Pieter Blignaut,Anne-Marie Brouwer,Lewis L. Chuang,Kirsten A. Dalrymple,Denis Drieghe,Matt J. Dunn,Ulrich Ettinger,Susann Fiedler,Tom Foulsham,Jos N. van der Geest,Dan Witzner Hansen,Samuel B. Hutton,Enkelejda Kasneci,Alan Kingstone,Paul C. Knox,Ellen M. Kok,Helena Lee,Joy Yeonjoo Lee,Jukka M. Leppanen,Stephen Macknik, Paeivi Majaranta,Susana Martinez-Conde,Antje Nuthmann,Marcus Nystrom,Jacob L. Orquin,Jorge Otero-Millan,Soon Young Park,Stanislav Popelka,Frank Proudlock,Frank Renkewitz,Austin Roorda,Michael Schulte-Mecklenbeck,Bonita Sharif,Frederick Shic,Mark Shovman,Mervyn G. Thomas,Ward Venrooij,Raimondas Zemblys,Roy S. Hessels
BEHAVIOR RESEARCH METHODSno. 1 (2024): 511-512
bioRxiv the preprint server for biology (2024)
Journal of Visionno. 10 (2024)
Journal of visionno. 9 (2024): 15-15
Krish Prahalad,Ashley M. Clark,Benjamin Moon,Austin Roorda, Pavan Tiruveedhula, Wolf Harmening, Aleksandr Gutnikov, Samantha K. Jenks,Sanjana Kapisthalam,Michele Rucci,Jannick P. Rolland,Martina Poletti
Journal of Visionno. 10 (2024)
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作者统计
#Papers: 428
#Citation: 14355
H-Index: 60
G-Index: 104
Sociability: 7
Diversity: 0
Activity: 2
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