ADAPTIVE OPTICS SCANNING LASER OPHTHALMOSCOPE
ADAPTIVE OPTICS SCANNING LASER OPHTHALMOSCOPE
批准号:
6635721
负责人:
Austin Roorda
金额:
$22.13万
依托单位:
依托单位国家:
美国
项目类别:
财政年份:
2001
资助国家:
美国
项目状态:
已结题
起止时间:
2001-05-01 至 2005-04-30
中文摘要
说明:
在健康的正常人中,视网膜的主要分辨率限制因素
眼底成像是由眼睛自身的光学引起的像差。这个
申请人是罗切斯特大学一组调查人员中的一员
第一次证明了这些像差可以用棚屋测量
哈特曼波前传感器和用可变形反射镜消除的一个过程
被称为自适应光学(AO)。申请人现已获得
NSF、休斯顿大学和法玛西亚大学以及厄普约翰将开发类似的
设备。该设备将被集成到扫描激光检眼镜中
(SLO),而不是罗切斯特使用的更传统的眼底相机设计。
这种SLO设计有可能极大地减少散布的影响
并且进一步提高了眼底成像的分辨率。
英文摘要
DESCRIPTION:
In healthy normal subjects, the primary resolution limiting factors to retinal
fundus imaging are the aberrations caused by the eyes' own optics. The
applicant was among a team of investigators at the University of Rochester that
first demonstrated that these aberrations could be measured with a Shack
Hartman wavefront sensor and cancelled using a deformable mirror in a process
called adaptive optics (AO). The applicant has now obtained funding from the
NSF, University of Houston and Pharmacia and Upjohn to develop a similar
device. This device would be incorporated into a scanning laser ophthalmoscope
(SLO) rather than the more conventional fundus camera design used in Rochester.
This SLO design has the potential to greatly decrease the effects of scattered
light and further increase the resolution of fundus imaging.
期刊论文(6)
专著(0)
科研奖励(0)
会议论文
DOI:
10.1097/opx.0b013e3181d39479
发表时间:
2010-04
期刊:
Optometry and vision science : official publication of the American Academy of Optometry
影响因子:
--
作者:
[Roorda A]
通讯作者:
Roorda A
Interferometric optophysiology of the human retina.
-
批准号:9316641
-
项目类别:
-
资助金额:$61.87万
-
财政年份:2015
-
负责人:Austin Roorda
-
依托单位:
Interferometric Optophysiology of the Human Retina
-
批准号:10004318
-
项目类别:
-
资助金额:$9.17万
-
财政年份:2015
-
负责人:Austin Roorda
-
依托单位:
Interferometric optophysiology of the human retina.
-
批准号:8912810
-
项目类别:
-
资助金额:$70.17万
-
财政年份:2015
-
负责人:Austin Roorda
-
依托单位:
Advanced Technology to Study Visual Function on a Cellular Scale
-
批准号:8698161
-
项目类别:
-
资助金额:$126.45万
-
财政年份:2014
-
负责人:Austin Roorda
-
依托单位:
Single cone contributions to color perception using adaptive optics
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批准号:8316277
-
项目类别:
-
资助金额:$15.35万
-
财政年份:2011
-
负责人:Austin Roorda
-
依托单位:
ADAPTIVE OPTICS SCANNING LASER OPHTHALMOSCOPE
-
批准号:6233626
-
项目类别:
-
资助金额:$14.75万
-
财政年份:2001
-
负责人:Austin Roorda
-
依托单位:
ADAPTIVE OPTICS SCANNING LASER OPHTHALMOSCOPE
-
批准号:6518707
-
项目类别:
-
资助金额:$18.44万
-
财政年份:2001
-
负责人:Austin Roorda
-
依托单位: