| 发明名称 |
ELECTRONIC DEVICE AND INDOOR NAVIGATION METHOD |
| 摘要 |
An indoor navigation method using an electronic device includes acquiring an indoor map of a specified building. The method acquires position information by reading a two dimensional (2D) bar code in the specified building using an image capturing device of the electronic device. A target location in the specified building is determined in response to receiving user input, and a predetermined direction is guided by a direction guiding device. The method marks a navigation route on the indoor map according to the acquired position information, the predetermined direction and the target location, and outputs a prompt of the marked navigation route. |
| 申请公布号 |
US2014163868(A1) |
申请公布日期 |
2014.06.12 |
| 申请号 |
US201314064197 |
申请日期 |
2013.10.28 |
| 申请人 |
Chiun Mai Communication Systems, Inc. ;SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD. |
发明人 |
HUANG FEI |
| 分类号 |
G01C21/20 |
主分类号 |
G01C21/20 |
| 代理机构 |
|
代理人 |
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| 主权项 |
1. A computer-implemented indoor navigation method using an electronic device, the electronic device comprising an image capturing device and a direction guiding device, the method comprising:
acquiring an indoor map of a specified building; acquiring position information by reading a two dimensional (2D) bar code in the specified building using the image capturing device; determining a target location in the specified building in response to receiving user input; guiding a predetermined direction using the direction guiding device; marking a navigation route on the indoor map according to the acquired position information, the predetermined direction and the target location; and outputting a prompt of the marked navigation route.
|
| 地址 |
New Taipei TW |
