Abstract

Adaptive optics (AO) has been proved as a powerful means for high resolution imaging of human retina. Because of the pixel number of charge-coupled device (CCD) camera, the field of view is limited to 1 deg.. In order to have image of capillaries around vivo human fovea, we use mosaic method to obtain high resolution image in area of 6deg.*6deg.. Detailed structures of capillaries around fovea with resolution of 2.3 ?m are clearly shown. Comparison shows that this method has a much higher resolution than current clinic retina imaging methods.

© 2005 Chinese Optics Letters

In vivo imaging of human photoreceptor mosaic with wavefront sensorless adaptive optics optical coherence tomography

Kevin S. K. Wong, Yifan Jian, Michelle Cua, Stefano Bonora, Robert J. Zawadzki, and Marinko V. Sarunic
Biomed. Opt. Express 6(2) 580-590 (2015)

Noninvasive near infrared autofluorescence imaging of retinal pigment epithelial cells in the human retina using adaptive optics

Tao Liu, HaeWon Jung, Jianfei Liu, Michael Droettboom, and Johnny Tam
Biomed. Opt. Express 8(10) 4348-4360 (2017)

Simultaneous imaging of human cone mosaic with adaptive optics enhanced scanning laser ophthalmoscopy and high-speed transversal scanning optical coherence tomography

M. Pircher, R. J. Zawadzki, J. W. Evans, J. S. Werner, and C. K. Hitzenberger
Opt. Lett. 33(1) 22-24 (2008)

High-resolution imaging of the human retina with a Fourier deconvolution technique

David Catlin and Christopher Dainty
J. Opt. Soc. Am. A 19(8) 1515-1523 (2002)

Noninvasive imaging of the human rod photoreceptor mosaic using a confocal adaptive optics scanning ophthalmoscope

Alfredo Dubra, Yusufu Sulai, Jennifer L. Norris, Robert F. Cooper, Adam M. Dubis, David R. Williams, and Joseph Carroll
Biomed. Opt. Express 2(7) 1864-1876 (2011)