| 超分辨率活体人眼视网膜共焦扫描成像系统 |
| |
| 引用本文： | 卢婧,李昊,何毅,史国华,张雨东.超分辨率活体人眼视网膜共焦扫描成像系统[J].物理学报,2011,60(3):34207-034207. |
| |
| 作者姓名： | 卢婧 李昊 何毅 史国华 张雨东 |
| |
| 作者单位： | (1)中国科学院光电技术研究所,成都 610209; (2)中国科学院光电技术研究所,成都 610209;中国科学院自适应光学重点实验室,成都 610209 |
| |
| 基金项目： | 中国科学院知识创新工程重要方向项目(批准号:KGCX2-Y11-920)资助的课题. |
| |
| 摘 要： | 活体人眼共焦扫描成像系统的分辨率受到人眼像差、数值孔径和探测针孔尺度的限制,本文设计了一套超分辨活体人眼视网膜共焦扫描系统,采用自适应光学技术探测并校正人眼像差,结合光学超分辨技术提高系统分辨率,补偿有限尺度针孔对分辨率的影响,并获得活体人眼的实时、高分辨图像.
关键词：
超分辨
共焦扫描光学显微术
眼科光学
自适应光学
|
| 关 键 词： | 超分辨 共焦扫描光学显微术 眼科光学 自适应光学 |
| 收稿时间： | 2010-07-15 |
Superresolution in adaptive optics confocal scanning laser ophthalmoscope |
| |
| Lu Jing,Li Hao,He Yi,Shi Guo-Hua,Zhang Yu-Dong.Superresolution in adaptive optics confocal scanning laser ophthalmoscope[J].Acta Physica Sinica,2011,60(3):34207-034207. |
| |
| Authors: | Lu Jing Li Hao He Yi Shi Guo-Hua Zhang Yu-Dong |
| |
| Institution: | Institute of Optics and Electronics, Chinese Academy of Sciences, Chengdu 610209,China;The Key Laboratory on Adaptive Optics, Chinese Academy of Sciences, Chengdu 610209,China;Institute of Optics and Electronics, Chinese Academy of Sciences, Chengdu 610209,China;The Key Laboratory on Adaptive Optics, Chinese Academy of Sciences, Chengdu 610209,China;Institute of Optics and Electronics, Chinese Academy of Sciences, Chengdu 610209,China;Institute of Optics and Electronics, Chinese Academy of Sciences, Chengdu 610209,China;The Key Laboratory on Adaptive Optics, Chinese Academy of Sciences, Chengdu 610209,China;Institute of Optics and Electronics, Chinese Academy of Sciences, Chengdu 610209,China |
| |
| Abstract: | The resolution of adaptive optics confocal scanning laser ophthalmoscope is constrained by human eye’s aberration, numberical aperture and pinhole size. A super resolved adaptive optics confocal scanning laser ophthalmoscope is presented. By using adaptive optics to detect and compensate human eye’s aberration, and using optical superresolution to improve resolution which is degraded by large pinhole size, the system can achieve high resolution, real-time human retina image in vivo . |
| |
| Keywords: | superresolution confocal scanning microscopy ophthalmoscopy adaptive optics |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《物理学报》浏览原始摘要信息 |
| 点击此处可从《物理学报》下载免费的PDF全文 |
|
