Abstract: OCT-OCTA Segmentation

A Novel Framework and an Application to Segment Bruch’s Membrane in the Presence of Drusen
  • Julia Schottenhamml
  • Eric M. Moult
  • Eduardo A. Novais
  • Martin F. Kraus
  • ByungKun Lee
  • WooJhon Choi
  • Stefan B. Ploner
  • Lennart Husvogt
  • Chen D. Lu
  • Patrick Yiu
  • Philip J. Rosenfeld
  • Jay S. Duker
  • Andreas K. Maier
  • Nadia Waheed
  • James G. Fujimoto
Conference paper
Part of the Informatik aktuell book series (INFORMAT)

Zusammenfassung

In this work, a novel paradigm for segmenting optical coherence tomography (OCT) and optical coherence tomography angiography (OCTA) is presented [1]. Since it uses OCT and OCTA information jointly it is called “OCT-OCTA segmentation” and its usefulness is demonstrated by segmenting the Bruch’s Membrane (BM) in the presence of drusen. Therefore a fully automatic graph-cut algorithm was developed and evaluated by comparing the automatic segmentation results with manual segmentation in 7 eyes (6 patients; 73.8 ± 5.7 y/o) with nascent geographic atrophy and/or drusen associated geographic atrophy.

Literatur

  1. 1.
    Schottenhamml J, Moult EM, Novais EA, et al. OCT-OCTA segmentation: a novel framework and an application to segment Bruch’s membrane in the presence of drusen. Invest Ophthal Vis Sci. 2017;58(8):645–645.Google Scholar

Copyright information

© Springer-Verlag GmbH Deutschland 2018

Authors and Affiliations

  • Julia Schottenhamml
    • 1
    • 2
  • Eric M. Moult
    • 1
  • Eduardo A. Novais
    • 3
    • 4
  • Martin F. Kraus
    • 2
  • ByungKun Lee
    • 1
  • WooJhon Choi
    • 1
  • Stefan B. Ploner
    • 2
  • Lennart Husvogt
    • 2
  • Chen D. Lu
    • 1
  • Patrick Yiu
    • 1
  • Philip J. Rosenfeld
    • 5
  • Jay S. Duker
    • 3
  • Andreas K. Maier
    • 2
  • Nadia Waheed
    • 3
  • James G. Fujimoto
    • 1
  1. 1.Research Laboratory of ElectronicsMassachusetts Institute of TechnologyCambridgeUSA
  2. 2.Pattern Recognition LabFriedrich-Alexander-University Erlangen-NurembergErlangenDeutschland
  3. 3.New England Eye CenterTufts Medical CenterBostonUSA
  4. 4.Department of OphthalmologyFederal University of Sao PauloSao PauloBrasilien
  5. 5.Department of OphthalmologyUniversity of Miami Miller School of MedicineMiamiUSA

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