发明名称 |
KEY INPUT USING AN ACTIVE PIXEL CAMERA |
摘要 |
In an example embodiment, an active pixel sensor on a user device is utilized to capture graphical user interface navigation related movements by a user. Areas of low luminance can be identified and movements or alterations in the areas of low luminance can be translated into navigation commands fed to an application running on the user device. |
申请公布号 |
CA2890705(A1) |
申请公布日期 |
2014.05.15 |
申请号 |
CA20132890705 |
申请日期 |
2013.11.08 |
申请人 |
EBAY INC. |
发明人 |
TAPLEY, JOHN;FARRARO, ERIC J.;LYMAN, NATE |
分类号 |
G06F3/042;G06F1/16 |
主分类号 |
G06F3/042 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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