再颁专利
USRE41428E1 Method and device for pictorial representation of space-related data
有权
空间相关数据图形表示的方法和装置
- 专利标题: Method and device for pictorial representation of space-related data
- 专利标题(中): 空间相关数据图形表示的方法和装置
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申请号: US12006231申请日: 2007-12-31
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公开(公告)号: USRE41428E1公开(公告)日: 2010-07-13
- 发明人: Pavel Mayer , Axel Schmidt , Joachim Sauter , Gerold Grüneis
- 申请人: Pavel Mayer , Axel Schmidt , Joachim Sauter , Gerold Grüneis
- 申请人地址: DE Berlin
- 专利权人: Art + Com AG
- 当前专利权人: Art + Com AG
- 当前专利权人地址: DE Berlin
- 代理机构: Christie, Parker & Hale, LLP
- 主分类号: G06T15/00
- IPC分类号: G06T15/00
摘要:
A method and device for the pictorial representation of space-related data, for example, geographical data of the earth. Such methods are used for visualising topographical or meteorological data in the form of weather maps or weather forecast films. Further fields of application are found in tourism, in traffic control, in navigation aids and also in studio technology. The space-related data, for example topography, actual cloud distribution, configurations of roads, rivers or frontiers, satellite images, actual temperatures, historical views, CAD-models, actual camera shots, are called up, stored or generated in a spatially distributed fashion. For a screen representation of a view of the object according to a field of view of a virtual observer, the required data are called up and shown only in the resolution required for each individual section of the image. The sub-division of the image into sections with different spatial resolutions is preferably effected according to the method of a binary or quadrant tree.
信息查询
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 |