High speed, high resolution SLO/OCT for investigating temporal changes of single cone photoreceptors in vivo

Michael Pircher; Bernhard Baumann; Harald Sattmann; Erich Götzinger; Christoph K. Hitzenberger

doi:10.1117/12.831862

13 July 2009 High speed, high resolution SLO/OCT for investigating temporal changes of single cone photoreceptors in vivo

Michael Pircher, Bernhard Baumann, Harald Sattmann, Erich Götzinger, Christoph K. Hitzenberger

Author Affiliations +

Proceedings Volume 7372, Optical Coherence Tomography and Coherence Techniques IV; 737213 (2009) https://doi.org/10.1117/12.831862
Event: European Conferences on Biomedical Optics, 2009, Munich, Germany

Abstract

In this paper we present our improved transversal scanning OCT system that is capable of retinal imaging with cellular resolution. A fast axial eye tracking device was implemented into the system which practically eliminates eye motion artifacts in depth. Together with software based algorithms to correct for transverse eye motion 3D volumes of the human retina with greatly reduced motion artifacts and with isotropic resolution are presented. With this instrument long term changes of single human cone photoreceptors are observed.

Citation Download Citation

Michael Pircher, Bernhard Baumann, Harald Sattmann, Erich Götzinger, and Christoph K. Hitzenberger "High speed, high resolution SLO/OCT for investigating temporal changes of single cone photoreceptors in vivo", Proc. SPIE 7372, Optical Coherence Tomography and Coherence Techniques IV, 737213 (13 July 2009); https://doi.org/10.1117/12.831862

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