| 发明名称 |
METHOD, ELECTRONIC APPARATUS, AND COMPUTER-READABLE MEDIUM FOR RETRIEVING MAP |
| 摘要 |
The invention discloses a method, an electronic apparatus, and a computer readable medium for retrieving a map. The method includes the following steps. Firstly, a picture of a printed map is obtained. A block area surrounded by a road outline in the picture is defined. A map service is queried to find an electronic map having a map area corresponding to the block area according to contents of the printed map. A plurality of 3-D models of a plurality of buildings located in the map area is retrieved. The 3-D models are mapped on the picture. |
| 申请公布号 |
US2015199852(A1) |
申请公布日期 |
2015.07.16 |
| 申请号 |
US201414155366 |
申请日期 |
2014.01.15 |
| 申请人 |
HTC Corporation |
发明人 |
Chang Yung-Lung;Chang Ruey-Jer |
| 分类号 |
G06T19/20;G06K9/00;G09G5/377 |
主分类号 |
G06T19/20 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for retrieving a map, adapted to an electronic apparatus, comprising:
obtaining a picture of a printed map; defining a block area surrounded by a road outline in the picture; querying a map service to find an electronic map having a map area corresponding to the block area according to contents of the printed map; retrieving a plurality of 3-D models of a plurality of buildings located in the map area; and mapping the 3-D models on the picture. |
| 地址 |
Taoyuan County TW |
