Invention Grant
US08458188B2 Voxel approach to terrain repositories for modeling and simulation
有权
Voxel方法用于建模和模拟的地形存储库
- Patent Title: Voxel approach to terrain repositories for modeling and simulation
- Patent Title (中): Voxel方法用于建模和模拟的地形存储库
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Application No.: US12707183Application Date: 2010-02-17
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Publication No.: US08458188B2Publication Date: 2013-06-04
- Inventor: Leo Salemann
- Applicant: Leo Salemann
- Applicant Address: US MD Bethesda
- Assignee: Lockheed Martin Corporation
- Current Assignee: Lockheed Martin Corporation
- Current Assignee Address: US MD Bethesda
- Agency: Beusse Wolter Sanks Mora & Maire, P.A.
- Agent Terry M. Sanks, Esq.
- Main IPC: G06F17/00
- IPC: G06F17/00

Abstract:
A set of sensors can capture raw data that geospatially corresponds to a real world volumetric space. The raw data can include point cloud data encoded in a light detecting and ranging (LiDAR) information format, imagery and video data, and elevation data encoded in a digital elevation model (DEM) or digital surface model (DSM) format. The real-world volumetric space can be segmented into a set of volumetric units, wherein datum of the raw data is indexed against the volumetric units. Each of the volumetric units of the real-world volumetric space can be mapped to a voxel in a storage volumetric space of a voxel database. The raw data can then be stored and fused in the voxel database such that each voxel in the voxel database represents a combination of volumetrically stored data for all source products that includes providing point cloud data, imagery data, and elevation data.
Public/Granted literature
- US20110202538A1 VOXEL APPROACH TO TERRAIN REPOSITORIES FOR MODELING AND SIMULATION Public/Granted day:2011-08-18
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