Invention Grant
US09437047B2 Method, electronic apparatus, and computer-readable medium for retrieving map
有权
方法，电子设备和用于检索地图的计算机可读介质
- Patent Title: Method, electronic apparatus, and computer-readable medium for retrieving map
- Patent Title (中): 方法，电子设备和用于检索地图的计算机可读介质
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Application No.: US14155366Application Date: 2014-01-15
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Publication No.: US09437047B2Publication Date: 2016-09-06
- Inventor: Yung-Lung Chang , Ruey-Jer Chang
- Applicant: HTC Corporation
- Applicant Address: TW Taoyuan
- Assignee: HTC Corporation
- Current Assignee: HTC Corporation
- Current Assignee Address: TW Taoyuan
- Agency: Jianq Chyun IP Office
- Main IPC: G06T19/20
- IPC: G06T19/20 ; G06K9/00 ; G09G5/377 ; G06T17/05 ; G06F3/147
Abstract:
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.
Public/Granted literature
- US20150199852A1 METHOD, ELECTRONIC APPARATUS, AND COMPUTER-READABLE MEDIUM FOR RETRIEVING MAP Public/Granted day:2015-07-16
Information query
