中国科学院光电技术研究所机构知识库
Advanced  
IOE OpenIR  > 光电技术研究所被WoS收录文章  > 期刊论文
题名:
Measurement of ocular anterior segment dimension and wavefront aberration simultaneously during accommodation
作者: Shi, Guohua1,2; Wang, Yuanyuan3; Yuan, Yimin3; Wei, Lin1,2; Lv, Fan3; Zhang, Yudong1,2
刊名: JOURNAL OF BIOMEDICAL OPTICS
出版日期: 2012-12-01
卷号: 17, 期号:12
关键词: optical coherence tomography ; wavefront sensor ; accommodation ; wavefront aberration
文章类型: Article
英文摘要: In order to understand the relationship between accommodation and vision quality, a custom-built ultra-long scan depth spectral domain optical coherence tomography (UL-SDOCT) and a Shack-Hartmann wavefront sensor (HSWFS) were combined. The resolution and scan depth of UL-SDOCT are 6 mu m and 15.6 mm, respectively, which allow for high-resolution imaging of the whole anterior segment. The HSWFS consists of a 32 x 32 microlens array, and is able to measure first 35th-order Zernike aberrations with (1/20)lambda. measurement accuracy. The integrated system succeeded in measuring the ocular anterior segment dimension parameters and the ocular monochromatic high-order aberrations simultaneously under the conditions of nonaccommodative and accommodative stimuli. This may help understand the regulatory mechanism of image quality control in the human eye. (C) 2012 Society of Photo-Optical Instrumentation Engineers (SPIE). [DOI: 10.1117/1.JBO.17.12.120501]
WOS标题词: Science & Technology ; Life Sciences & Biomedicine ; Physical Sciences
类目[WOS]: Biochemical Research Methods ; Optics ; Radiology, Nuclear Medicine & Medical Imaging
研究领域[WOS]: Biochemistry & Molecular Biology ; Optics ; Radiology, Nuclear Medicine & Medical Imaging
关键词[WOS]: OPTICAL COHERENCE TOMOGRAPHY ; HUMAN EYE
收录类别: SCI
语种: 英语
WOS记录号: WOS:000314504400001
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.ioe.ac.cn/handle/181551/2379
Appears in Collections:光电技术研究所被WoS收录文章_期刊论文

Files in This Item:

There are no files associated with this item.


作者单位: 1.Chinese Acad Sci, Key Lab Adapt Opt, Chengdu 610209, Peoples R China
2.Chinese Acad Sci, Inst Opt & Elect, Chengdu 610209, Peoples R China
3.Wenzhou Med Coll, Sch Ophthalmol & Optometry, Wenzhou 32500, Peoples R China

Recommended Citation:
Shi, Guohua,Wang, Yuanyuan,Yuan, Yimin,et al. Measurement of ocular anterior segment dimension and wavefront aberration simultaneously during accommodation[J]. JOURNAL OF BIOMEDICAL OPTICS,2012,17(12).
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Shi, Guohua]'s Articles
[Wang, Yuanyuan]'s Articles
[Yuan, Yimin]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Shi, Guohua]‘s Articles
[Wang, Yuanyuan]‘s Articles
[Yuan, Yimin]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
Add to CiteULike Add to Connotea Add to Del.icio.us Add to Digg Add to Reddit
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!
Copyright © 2007-2016  中国科学院光电技术研究所 - Feedback
Powered by CSpace