Eye multi-parameter measurement system research
WU Nan-shou
YANG Ying-yu
WANG Lei
HAN Ding-an
WANG Ming-yi
XIONG Hong-lian
TAN Hai-shu
ZENG Ya-guang
Abstract：In this paper, we study a kind of eyeball multi-parameter measurement system, the system uses optical coherence tomography technology, optical heterodyne detection technology and image processing technology to non-contact measurement of eyeball nine parameters, the nine parameters includes the central Corneal Thickness, Anterior Chamber Depth, Lens Thickness, Vitreous Thickness, the Axial Length, Retinal Thickness, White to White, Pupil Diameter and Corneal Curvature, etc. The system detects the depth and spatial resolution can reach millimeter level and micro level respectively, which can realize the eye nine parameters precision measurement. In this paper, we study the eyeball multi-parameter measurement system can provide a rapid non-destructive methods for measuring the parameters of non-contact eye, parameters for measuring eye provides a very important technical means.
Keywords：eye multiparameter measurement system researchoptical coherence tomographyfasthigh precisionnon-contact
Publication Date：2018-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：6( 44-49 )