Development of single-channel stereoscopic video imaging modality for real-time retinal imaging

Research output: Chapter in Book/Report/Conference proceedingConference contribution


  • Jihoon Park
  • Sangyeob Lee
  • Myungjin Ha
  • Sungkon Yu
  • Seulki Jang
  • Byungjo Jung

Colleges, School and Institutes

External organisations

  • Department of Biomedical Engineering
  • Yonsei University


Stereoscopic retinal image can effectively help doctors. Most of stereo imaging surgical microscopes are based on dual optical channels and benefit from dual cameras in which left and right cameras capture corresponding left and right eye views. This study developed a single-channel stereoscopic retinal imaging modality based on a transparent rotating deflector (TRD). Two different viewing angles are generated by imaging through the TRD which is mounted on a motor synchronized with a camera and is placed in single optical channel. Because of the function of objective lens in the imaging modality which generate stereo-image from an object at its focal point, and according to eye structure, the optical set up of the imaging modality can compatible for retinal imaging when the cornea and eye lens are engaged in objective lens.

Bibliographic note

Publisher Copyright: © 2016 SPIE. Copyright: Copyright 2016 Elsevier B.V., All rights reserved.


Original languageEnglish
Title of host publicationAdvanced Biomedical and Clinical Diagnostic and Surgical Guidance Systems XIV
EditorsAnita Mahadevan-Jansen, Tuan Vo-Dinh, Warren S. Grundfest
Publication statusPublished - 2016
EventAdvanced Biomedical and Clinical Diagnostic and Surgical Guidance Systems XIV - San Francisco, United States
Duration: 14 Feb 201616 Feb 2016

Publication series

NameProgress in Biomedical Optics and Imaging - Proceedings of SPIE
ISSN (Print)1605-7422


ConferenceAdvanced Biomedical and Clinical Diagnostic and Surgical Guidance Systems XIV
CountryUnited States
CitySan Francisco


  • retinal imaging, Single-channel stereoscopy, surgical microscopes