Learning synthetic models for roof style classification using point clouds
US10013507B2 · kind B2 · utility
6Cited by
2References
19Claims
0Family size
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Key dates
| Filing date | Jun 30, 2014 |
| Grant date | Jul 3, 2018 |
| Priority date | — |
| Expiry date | Oct 14, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F30/20
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Systems, apparatuses, and methods are provided for three-dimensional modeling of building roofs using three-dimensional point cloud data. Point cloud data of a roof of a building is received, and roof data points are selected or extracted from the point cloud data. Semantic type classifications are calculated for each selected roof data point. Roof styles are determined from the semantic type classifications, and a synthetic model of the roof and building is rendered based on the determined roof style.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.