Title :
From optical coherence tomography to Maxwell´s equations
Author :
Silva, A.S.F.C. ; Correia, A.L.
Author_Institution :
Dept. of Phys., Univ. of Coimbra, Coimbra, Portugal
Abstract :
Optical Coherence Tomography, OCT, is a relatively recent imaging technique that allows high resolution imaging of the retina. It relies in certain optical characteristics of light to provide information of the eye fundus, facilitating the diagnosis of certain eye pathologies. Our goal is to build a mathematical model that describes the electromagnetic wave´s propagation through the eye´s structures, using Maxwell´s equations, in order to create a virtual OCT scan. With this virtual exam, we will be able to test different characteristics of the medium and assess their effect on the final image.
Keywords :
Maxwell equations; bio-optics; biomedical optical imaging; eye; light propagation; optical tomography; virtual instrumentation; Maxwell´s equations; electromagnetic wave propagation; eye fundus; eye pathology diagnosis; eye structures; high resolution imaging; imaging technique; light optical characteristics; mathematical model; optical coherence tomography; retina; virtual OCT scan; virtual exam; Coherence; Mathematical model; Optical imaging; Optical interferometry; Optical scattering; Retina; Tomography;
Conference_Titel :
Bioengineering (ENBENG), 2013 IEEE 3rd Portuguese Meeting in
Conference_Location :
Braga
Print_ISBN :
978-1-4673-4859-1
DOI :
10.1109/ENBENG.2013.6518419