| 发明名称 |
Method Using a Finger Above a Touchpad for Controlling a Computerized System |
| 摘要 |
A method for controlling an input from a user to a computerized system including a touchpad is presented. The method includes obtaining data from the touchpad. The data is associated with the location and movement of a finger and/or a hand of the user and not associated with an image of the finger from an image sensor, when the user operates the computerized system using the touchpad. The method further includes communicating the data from the touchpad to the computerized system and analyzing the data in accordance with a model of a human hand. The method further includes determining, using the model, that at least one finger of the user is positioned above but not touching a first control region of the touchpad. |
| 申请公布号 |
US2014240267(A1) |
申请公布日期 |
2014.08.28 |
| 申请号 |
US201414268926 |
申请日期 |
2014.05.02 |
| 申请人 |
Handscape Inc. |
发明人 |
Luo Tong |
| 分类号 |
G06F3/041 |
主分类号 |
G06F3/041 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for controlling an input from a user to a computerized system including a touchpad, the method comprising:
obtaining data from the touchpad, the data being associated with the location and movement of a finger and/or a hand of the user and not associated with an image of the finger from an image sensor, when the user operates the computerized system using the touchpad; communicating the data from the touchpad to the computerized system; analyzing the data in accordance with a model of a human hand; and determining, using the model, that at least one finger of the user is positioned above but not touching a first control region of the touchpad. |
| 地址 |
Fremont CA US |
