虚拟现实技术与视觉健康  

Virtual reality technology and visual health

作　　者：黄梓庭 袁进[1] Huang Ziting;Yuan Jin(State Key Laboratory of Ophthalmology,Zhongshan Ophthalmic Center,Sun Yat-sen University,Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science,Guangdong Provincial Clinical Research Center for Ocular Diseases,Guangzhou 510060,China)

机构地区：[1]中山大学中山眼科中心,眼病防治全国重点实验室,广东省眼科视觉科学重点实验室,广东省眼部疾病临床研究中心,广州510060

出　　处：《中华实验眼科杂志》2024年第12期1155-1162,共8页Chinese Journal Of Experimental Ophthalmology

基　　金：广东省重点研发计划(2019B010152001)。

摘　　要：虚拟现实(VR)技术是一种可以创建并让使用者体验虚拟三维场景的计算机仿真系统,能够为使用者提供多种感官信息。近些年来,作为“元宇宙”这一融合虚拟世界、增强现实以及互联网的共享型虚拟空间概念所依赖的最基础的技术支撑,VR技术在各个领域的应用迎来了新的机遇与挑战。VR技术对视觉健康一直存在着许多方面的影响,一方面,VR技术结合其环境沉浸性及三维成像等技术优势,给人们提供了通向“元宇宙”的关键钥匙,也能为低视力人群提供行为辅助抑或是在斜弱视患者康复训练中发挥重要作用。另一方面,长时间使用VR设备可能会让使用者发生调节辐辏冲突,进而引发主观视疲劳,并且可能会使用户出现相关的干眼症状等不良反应。本文就VR技术对视觉健康的影响及其研究现状进行总结,旨在增强学界对VR技术及其在眼科领域应用的关注,并为VR技术在眼科及视觉健康领域的应用提供指导。Virtual reality(VR)technology is a kind of computer simulation system that can create and let users experience virtual three-dimensional scenes,and can provide users with a variety of sensory information.In recent years,as the most basic technical support for the concept of"metaverse",which integrates virtual world,augmented reality and shared virtual space of the Internet,the application of VR technology in various fields has ushered in new opportunities and challenges.VR technology has always had many influences on visual health.On the one hand,VR technology,combined with its technical advantages such as environmental immersion and three-dimensional imaging,provides people with the key to the"metaverse"and can also provide behavioral assistance for low-vision people or play an important role in rehabilitation training for patients with oblique amblyopia.On the other hand,long-time use of VR devices may cause users to experience adjustment-convergence conflicts,which may lead to subjective visual fatigue,and may cause users to have related adverse effects such as dry eye symptoms.This article provides a comprehensive summary of the impact of virtual reality technology on visual health and the current state of related research.It aims to enhance academic attention to the application of virtual reality in ophthalmology and provide guidance for its implementation in ophthalmology and visual health.

关 键 词：虚拟现实 视疲劳 干眼 视觉健康 调节辐辏冲突 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术] R77[自动化与计算机技术—计算机科学与技术]