AsiaIPEX is a one-stop-shop for players in the IP industry, facilitating IP trade and connection to the IP world. Whether you are a patent owner interested in selling your IP, or a manufacturer looking to buy technologies to upgrade your operation, you will find the portal a useful resource.

Back to search results

Method of detecting Nystagmus using optical flow

Summary

Automatic eye tracking software that can test visual function

Technology Benefits

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

Technology Application

Testing of visual function, especially in very youg children

Application Date

41739

Application No.

PCT/NZ2014/000063

Others

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 No.

31287

Country/Region

New Zealand

For more information, please click Here