Title:
Localization and 3D Reconstruction of Urban Scenes Using GPS
Localization and 3D Reconstruction of Urban Scenes Using GPS
| dc.contributor.author | Kim, Kihwan | |
| dc.contributor.author | Summet, Jay | |
| dc.contributor.author | Starner, Thad | |
| dc.contributor.author | Ashbrook, Daniel | |
| dc.contributor.author | Kapade, Mrunal | |
| dc.contributor.author | Essa, Irfan | |
| dc.contributor.corporatename | Georgia Institute of Technology. College of Computing | |
| dc.contributor.corporatename | Georgia Institute of Technology. School of Interactive Computing | |
| dc.date.accessioned | 2008-11-24T19:50:29Z | |
| dc.date.available | 2008-11-24T19:50:29Z | |
| dc.date.issued | 2008 | |
| dc.description.abstract | Using off-the-shelf Global Positioning System (GPS) units, we reconstruct buildings in 3D by exploiting the reduction in signal to noise ratio (SNR) that occurs when the buildings obstruct the line-of-sight between the moving units and the orbiting satellites. We measure the size and height of skyscrapers as well as automatically constructing a density map representing the location of multiple buildings in an urban landscape. If deployed on a large scale, via a cellular service provider’s GPS-enabled mobile phones or GPS-tracked delivery vehicles, the system could provide an inexpensive means of continuously creating and updating 3D maps of urban environments. | en |
| dc.identifier.uri | http://hdl.handle.net/1853/25827 | |
| dc.language.iso | en_US | en |
| dc.publisher | Georgia Institute of Technology | en |
| dc.relation.ispartofseries | SIC Technical Reports ; GT-IC-08-06 | en |
| dc.subject | Data collection | en |
| dc.subject | Density map | en |
| dc.subject | Global Positioning System (GPS) | en |
| dc.subject | Signal to noise ratio (SNR) | en |
| dc.subject | 3D reconstruction | en |
| dc.title | Localization and 3D Reconstruction of Urban Scenes Using GPS | en |
| dc.type | Text | |
| dc.type.genre | Technical Report | |
| dspace.entity.type | Publication | |
| local.contributor.author | Essa, Irfan | |
| local.contributor.author | Starner, Thad | |
| local.contributor.corporatename | College of Computing | |
| local.contributor.corporatename | School of Interactive Computing | |
| local.relation.ispartofseries | College of Computing Technical Report Series | |
| local.relation.ispartofseries | School of Interactive Computing Technical Report Series | |
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