基本信息
浏览量:30
职业迁徙
个人简介
In my laboratory studies are being conducted to identify relationships between functional visual abilities and clinical measures of visual function. Face recognition and reading are the functional tasks being investigated and the clinical measures of visual functions include letter chart acuity, grating acuity, visual field, and contrast sensitivity. For this work, we are using subjects who have low vision due to macular degeneration or retinitis pigmentosa. Individuals with these disorders tend to be especially sensitive to illumination conditions, and there are strategic advantages in studying how functional abilities and clinical measures of visual functions vary as a function of the illumination level within the individual subjects. Considerable attention is being given to studying how the design and scoring methods of clinical tests affect the measurement results.
Our visual ergonomics research currently covers visual efficiency and visual adaptation associated with viewing of video display terminals (VDT). We are also investigating pupillary responses and electroretinogram (ERG) responses to scarcely detectable flicker experienced under florescent lighting and for VDT viewing. The visual efficiency research involves comparisons of performances at VDT and hard copy displays using both positive and negative modes of contrast while the subject’s vision is blurred using astigmatic lenses. Visual adaptation studies include investigation of changes in color vision, temporal contrast sensitivity and spatial contrast sensitivity as a result of viewing video displays.
Our visual ergonomics research currently covers visual efficiency and visual adaptation associated with viewing of video display terminals (VDT). We are also investigating pupillary responses and electroretinogram (ERG) responses to scarcely detectable flicker experienced under florescent lighting and for VDT viewing. The visual efficiency research involves comparisons of performances at VDT and hard copy displays using both positive and negative modes of contrast while the subject’s vision is blurred using astigmatic lenses. Visual adaptation studies include investigation of changes in color vision, temporal contrast sensitivity and spatial contrast sensitivity as a result of viewing video displays.
研究兴趣
论文共 322 篇作者统计合作学者相似作者
按年份排序按引用量排序主题筛选期刊级别筛选合作者筛选合作机构筛选
时间
引用量
主题
期刊级别
合作者
合作机构
Earth and Planetary Science Letters (2023): 118286-118286
引用0浏览0引用
0
0
Edward Elgar Publishing eBookspp.173-186, (2023)
引用0浏览0引用
0
0
Quaternary Science Reviews (2022): 107564-107564
加载更多
作者统计
合作学者
合作机构
D-Core
- 合作者
- 学生
- 导师
数据免责声明
页面数据均来自互联网公开来源、合作出版商和通过AI技术自动分析结果,我们不对页面数据的有效性、准确性、正确性、可靠性、完整性和及时性做出任何承诺和保证。若有疑问,可以通过电子邮件方式联系我们:report@aminer.cn