Multi-scale and -mode sensorless adaptive optics OCT for in vivo human retinal imaging (Conference Presentation)

2019 ◽  
Author(s):  
JiHoon Kwon ◽  
Destiny Hsu ◽  
Myeong Jin Ju ◽  
Daniel J. Wahl ◽  
Yifan Jian ◽  
...  
Keyword(s):  
Adaptive Optics ◽  
Retinal Imaging ◽  
Multi Scale

scholarly journals Wavefront sensorless adaptive optics OCT with the DONE algorithm for in vivo human retinal imaging [Invited]

2017 ◽  
Vol 8 (4) ◽  
pp. 2261 ◽  
Author(s):  
Hans R. G. W. Verstraete ◽  
Morgan Heisler ◽  
Myeong Jin Ju ◽  
Daniel Wahl ◽  
Laurens Bliek ◽  
...  
Keyword(s):  
Adaptive Optics ◽  
Retinal Imaging

Adaptive optics - optical coherence tomography for in vivo retinal imaging: effects of spectral bandwidth on image quality

2006 ◽  
Author(s):  
Robert J. Zawadzki ◽  
Steven M. Jones ◽  
Mingtao Zhao ◽  
Stacey S. Choi ◽  
Sophie S. Laut ◽  
...  
Keyword(s):  
Optical Coherence Tomography ◽  
Image Quality ◽  
Adaptive Optics ◽  
Retinal Imaging ◽  
Optical Coherence ◽  
Spectral Bandwidth

In vivo high-resolution fluorescence retinal imaging with adaptive optics

2006 ◽  
Author(s):  
Daniel C. Gray ◽  
William Merigan ◽  
Bernard P. Gee ◽  
Jessica I. Wolfing ◽  
Jason Porter ◽  
...  
Keyword(s):  
High Resolution ◽  
Adaptive Optics ◽  
Retinal Imaging

scholarly journals Statistical analysis of ocular monochromatic aberrations in Chinese population for adaptive optics ophthalmoscope design

2017 ◽  
Vol 10 (01) ◽  
pp. 1650038 ◽  
Author(s):  
Junlei Zhao ◽  
Fei Xiao ◽  
Jian Kang ◽  
Haoxin Zhao ◽  
Yun Dai ◽  
...  
Keyword(s):  
High Resolution ◽  
Adaptive Optics ◽  
Chinese Population ◽  
Imaging System ◽  
Retinal Imaging ◽  
Clinical Environment ◽  
Monochromatic Aberrations ◽  
Imaging System Design ◽  
Healthy Eyes

It is necessary to know the distribution of the Chinese eye’s aberrations in clinical environment to guide high-resolution retinal imaging system design for large Chinese population application. We collected the monochromatic wave aberration of 332 healthy eyes and 344 diseased eyes in Chinese population across a 6.0-mm pupil. The aberration statistics of Chinese eyes including healthy eyes and diseased eyes were analyzed, and some differences of aberrations between the Chinese and European race were concluded. On this basis, the requirement for adaptive optics (AO) correction of the Chinese eye’s monochromatic aberrations was analyzed. The result showed that a stroke of 20[Formula: see text][Formula: see text]m and ability to correct aberrations up to the 8th Zernike order were needed for reflective wavefront correctors to achieve near diffraction-limited imaging in both groups for a reference wavelength of 550[Formula: see text]nm and a pupil diameter of 6.0[Formula: see text]mm. To verify the analysis mentioned above, an AO flood-illumination system was established, and high-resolution retinal imaging in vivo was achieved for Chinese eye including both healthy and diseased eyes.

scholarly journals Adaptive optics two-photon microscopy enables near-diffraction-limited and functional retinal imaging in vivo

2020 ◽  
Vol 9 (1) ◽  
Author(s):  
Zhongya Qin ◽  
Sicong He ◽  
Chao Yang ◽  
Jasmine Sum-Yee Yung ◽  
Congping Chen ◽  
...  
Keyword(s):  
Adaptive Optics ◽  
Retinal Imaging ◽  
Two Photon Microscopy ◽  
Two Photon

scholarly journals Wavefront sensorless adaptive optics fluorescence biomicroscope for in vivo retinal imaging in mice

2015 ◽  
Vol 7 (1) ◽  
pp. 1 ◽  
Author(s):  
Daniel J. Wahl ◽  
Yifan Jian ◽  
Stefano Bonora ◽  
Robert J. Zawadzki ◽  
Marinko V. Sarunic
Keyword(s):  
Adaptive Optics ◽  
Retinal Imaging

Clinical Applications of Retinal Imaging with Adaptive Optics

2011 ◽  
Vol 04 (02) ◽  
pp. 78 ◽  
Author(s):  
Joseph Carroll ◽  
Adam M Dubis ◽  
Pooja Godara ◽  
Alfredo Dubra ◽  
Kimberly E Stepien ◽  
...  
Keyword(s):  
Adaptive Optics ◽  
Retinal Imaging ◽  
Clinical Applications ◽  
Human Retina ◽  
Non Invasive ◽  
Cellular Resolution

The first images of the living human retina were published in 1886. In the 125 years since then, clinicians and researchers alike have relied on the continued development of new and improved ways to visualize the fundus to provide better in vivo views of the normal and diseased retina. Adaptive optics-based technologies offer non-invasive, cellular resolution views of the living retina, and bring with them several exciting clinical applications. Here we review some of these applications, with an emphasis on photoreceptor imaging.

Sign in / Sign up

Export Citation Format

Share Document