| 发明名称 |
RELATIVE POSITION POSITIONING SYSTEM AND TRACKING SYSTEM |
| 摘要 |
A relative position positioning system includes a first apparatus and a second apparatus. Each one of the first and second apparatuses is configured to sense a relative position of the other in an initialization period. In an operation period, each one of the first and second apparatuses is configured to measure its own displacement relative to a plane, transmit its own measured displacement to the other through a wireless transmission mean, and update the relative position of the other according to its own displacement and the displacement received from the other. A tracking system is also disclosed. |
| 申请公布号 |
US2015234032(A1) |
申请公布日期 |
2015.08.20 |
| 申请号 |
US201414455900 |
申请日期 |
2014.08.09 |
| 申请人 |
PixArt Imaging Inc. |
发明人 |
WU TSUNG-HO;KUO SHIH-WEI;CHUNG CHING-LIN |
| 分类号 |
G01S5/02;G06T7/00 |
主分类号 |
G01S5/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A relative position positioning system, comprising:
a first apparatus; and a second apparatus; wherein each one of the first and second apparatuses is configured to sense a relative position of the other in an initialization period, wherein in an operation period, each one of the first and second apparatuses is configured to measure its own displacement relative to a plane, transmit its own measured displacement to the other through a wireless transmission mean, and update the relative position of the other according to its own displacement and the displacement received from the other. |
| 地址 |
Hsinchu City TW |
