Automated Analysis of Directional Optical Coherence Tomography Images

  • Florence RossantEmail author
  • Kate Grieve
  • Michel Paques
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 10317)


Directional optical coherence tomography (D-OCT) reveals reflectance properties of retinal structures by changing the incidence angle of the light beam. As no commercially available OCT device has been designed for such use, image processing is required to homogenize the grey levels between off-axis images before differential analysis. We describe here a method for automated analysis of D-OCT images and propose a color representation to highlight angle-dependent structures. Clinical results show that the proposed approach is robust and helpful for clinical interpretation.


Optical coherence tomography Directional OCT (D-OCT) Retina Ophthalmology Differential analysis Markov random fields 


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Copyright information

© Springer International Publishing AG 2017

Authors and Affiliations

  1. 1.Institut Supérieur d’Electronique de Paris (ISEP)ParisFrance
  2. 2.Clinical Investigation Center 1423, Quinze-Vingts HospitalParisFrance

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