Abstract

Info

Title:: Conjunctival microvascular image acquisition and management system based on LabVIEW and its application

Author(s):: HUANG Yuancong; Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou 510000, China

Keywords:: Keywords: conjunctival microvessel LabVIEW image acquisition data management image optimization

Abstract:: Abstract: Objective To establish an automatic conjunctival microvascular image acquisition and management system for improving the efficiency of clinical research on conjunctival microvessel. Methods In LabVIEW environment, a set of conjunctival microvascular image acquisition and management system was developed independently to realize automatic image acquisition and optimize image quality through feature design, and finally, a standardized data management system is established. The conjunctival microvascular images collected from 10 healthy subjects were used to verify the efficiency and value of the system. Results The average acquisition time of the conjunctival microvascular images in 10 healthy subjects was reduced from 23 min to 10 min. After system optimization, the image quality was improved, and the microvascular parameters became more stable. The traceability of image data and the standardization of data storage were also realized. Conclusion The conjunctival microvascular image acquisition and management system realizes the rapid and automatic acquisition and management of conjunctival microvascular images, which will help to improve the clinical application and research value of conjunctival microvascular images.