Systems and methods for rapid three-dimensional modeling with real façade texture
US8531472B2 · kind B2 · utility
54Cited by
121References
17Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Dec 3, 2007 |
| Grant date | Sep 10, 2013 |
| Priority date | — |
| Expiry date | Nov 21, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T15/04
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Methods are described for automatically generating a three-dimensional model of a structure including real façade textures obtained from geo-referenced oblique images. The geographical position of at least one real façade texture is located. Geo-referenced images containing the real façade texture are located. A base image having the real façade texture is selected from the geo-referenced images by analyzing image raster content. The real façade texture of the base image is applied to the three-dimensional model. Systems for generating the three-dimensional model are also described herein.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.