Invention Grant
- Patent Title: Stereoscopic map display system
- Patent Title (中): 立体地图显示系统
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Application No.: US14665338Application Date: 2015-03-23
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Publication No.: US09549169B2Publication Date: 2017-01-17
- Inventor: Kiyonari Kishikawa , Tsubasa Tomitaka , Masaya Ada , Tatsuji Kimura
- Applicant: Geo Technical Laboratory Co., Ltd.
- Applicant Address: JP Fukuoka-shi
- Assignee: Geo Technical Laboratory Co., Ltd.
- Current Assignee: Geo Technical Laboratory Co., Ltd.
- Current Assignee Address: JP Fukuoka-shi
- Agency: Beyer Law Group LLP
- Priority: JP2012-221759 20121004
- Main IPC: G06T15/00
- IPC: G06T15/00 ; H04N13/04 ; G06T17/05 ; G09B29/10 ; G09B29/12 ; H04N13/00 ; H04N13/02 ; G06T11/00 ; G06T19/00 ; G06T11/60 ; G06F9/44 ; G06F3/0481

Abstract:
A stereoscopic map display system includes (a) a stereoscopic vision display unit for providing a stereoscopic vision by displaying a right-eye image and a left-eye image with parallax so as to be visually recognizable by the right eye and the left eye, respectively, (b) a map database storage unit for storing map data, and (c) a display control unit for providing the right-eye image and the left-eye image at least part of which has the parallax, to the stereoscopic vision display unit based on the map data. The map data stores feature data indicating a shape of a feature and a display-depth adjusted object indicating an object other than the feature and displayed by a display depth under a predetermined rule. The display control unit displays the display-depth adjusted object with the multi-staged display depths under a predetermined rule for an attribute or a display position thereof.
Public/Granted literature
- US20150195512A1 STEREOSCOPIC MAP DISPLAY SYSTEM Public/Granted day:2015-07-09
Information query
IPC分类:
G | 物理 |
G06 | 计算;推算或计数 |
G06T | 一般的图像数据处理或产生 |
G06T15/00 | 3D〔三维〕图像的加工 |