Objective visual performance evaluation with visual evoked potential measurements based on an adaptive optics system  

作　　者：Yanrong Yang Junlei Zhao Haoxin Zhao Fei Xiao Jiaxin Xie Wiejun Liu Yun Dai 杨彦荣;赵军磊;赵豪欣;肖飞;谢佳欣;刘铁军;戴云(Key Laboratory on Adaptive Optics, Chinese Academy of Sciences, Chengdu 610209, China;Laboratory on Adaptive Optics, Institute of Optics and Electronics, Chinese Academy of Sciences, Chengdu 610209, China;University of Chinese Academy of Sciences, Beijing 100049, China;School of Life Science and Technology, University of Electronic Science and Technology of China, Chengdu 610054, China)

机构地区：[1]Key Laboratory on Adaptive Optics, Chinese Academy of Sciences, Chengdu 610209, China [2]Laboratory on Adaptive Optics, Institute of Optics and Electronics, Chinese Academy of Sciences, Chengdu 610209, China [3]University of Chinese Academy of Sciences, Beijing 100049, China [4]School of Life Science and Technology, University of Electronic Science and Technology of China, Chengdu 610054, China

出　　处：《Chinese Optics Letters》2018年第5期82-86,共5页中国光学快报（英文版）

基　　金：supported by the National Natural Science Foundation of China (No. 61378064);the National High Technology Research and Development Program of China (No. 2015AA020510)

摘　　要：An objective visual performance evaluation with visual evoked potential （VEP） measurements was first inte- grated into an adaptive optics （AO） system. The optical and neural limits to vision can be bypassed through this system. Visual performance can be measured electrophysiologically with VEP, which reflects the objective func- tion from the retina to the primary visual cortex. The VEP ts without and with AO correction were preliminarily carried out using this system, demonstrating the great potential of this system in the objective visual performance evaluation. The new system will provide the necessary technique and equipment support for the further study of human visual function.An objective visual performance evaluation with visual evoked potential （VEP） measurements was first inte- grated into an adaptive optics （AO） system. The optical and neural limits to vision can be bypassed through this system. Visual performance can be measured electrophysiologically with VEP, which reflects the objective func- tion from the retina to the primary visual cortex. The VEP ts without and with AO correction were preliminarily carried out using this system, demonstrating the great potential of this system in the objective visual performance evaluation. The new system will provide the necessary technique and equipment support for the further study of human visual function.

关 键 词：VEP AO Objective visual performance evaluation with visual evoked potential measurements based on an adaptive optics system PSF 

分 类 号：O439[机械工程—光学工程]