TY - GEN
T1 - Development of a THz-TDS Scanner for Topographic Corneal Imaging
AU - Virk, Arjun
AU - Harris, Zachery B.
AU - Arbab, M. Hassan
N1 - Publisher Copyright:
© 2019 IEEE.
PY - 2019/9
Y1 - 2019/9
N2 - Topographic imaging of corneal tissue would be a prominent indicator of many ocular diseases. Using the time of arrival of a reflected THz beam from the surface, we develop a setup where depth profiles can be extracted from a spherical target. Topographic information associated with the contour of corneal tissue can be extracted, such as radius, surface height and thickness variations. In this study, we image several 3D printed spherical targets to determine the lateral and axial resolutions, and asymmetrical characteristics of our imaging system.
AB - Topographic imaging of corneal tissue would be a prominent indicator of many ocular diseases. Using the time of arrival of a reflected THz beam from the surface, we develop a setup where depth profiles can be extracted from a spherical target. Topographic information associated with the contour of corneal tissue can be extracted, such as radius, surface height and thickness variations. In this study, we image several 3D printed spherical targets to determine the lateral and axial resolutions, and asymmetrical characteristics of our imaging system.
UR - https://www.scopus.com/pages/publications/85074690621
U2 - 10.1109/IRMMW-THz.2019.8873915
DO - 10.1109/IRMMW-THz.2019.8873915
M3 - Conference contribution
AN - SCOPUS:85074690621
T3 - International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz
BT - IRMMW-THz 2019 - 44th International Conference on Infrared, Millimeter, and Terahertz Waves
PB - IEEE Computer Society
T2 - 44th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2019
Y2 - 1 September 2019 through 6 September 2019
ER -