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Method of detecting Nystagmus using optical flow

总结

Automatic eye tracking software that can test visual function

技术优势

Detection of visual problems in young children, who may otherwise not be diagnosed.

技术应用

Testing of visual function, especially in very youg children

申请日期

41739

申请号码

PCT/NZ2014/000063

其他

A cost-effective automatic eye tracking novel software that can test
visual function especially in young children where testing is problematic. The visual function is based on the presence or absence of Optokinetic Nystagmus (OKN). This software can be used with off the shelf high resolution video cameras and computers. It also does not require a person to use a headrest, which is problematic especially with children. OKN is the phenomena of involuntary eye movement triggered by a continuously moving pattern or stimulus. The presence or absence of OKN has been shown to be an objective indication of visual performance.

ID号码

31287

国家/地区

新西兰