| 发明名称 |
Method and apparatus for computer input using six degrees of freedom |
| 摘要 |
In an input device, a camera captures images of a surface. Using the images, the input device determines its orientation. Data representing the orientation of the input device and data representing the captured image are communicated from the input device to a host computing device. |
| 申请公布号 |
US2005062718(A1) |
申请公布日期 |
2005.03.24 |
| 申请号 |
US20040982285 |
申请日期 |
2004.11.04 |
| 申请人 |
MICROSOFT CORPORATION |
发明人 |
HINCKLEY KENNETH P.;SINCLAIR MICHAEL J.;SZELISKI RICHARD S.;CONWAY MATTHEW J.;HANSON ERIK J. |
| 分类号 |
G06F3/03;G06F3/033;G06F3/039;G09G5/00;G09G5/08;(IPC1-7):G09G5/08 |
主分类号 |
G06F3/03 |
| 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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