Image-based 3D panorama
US9269187B2 · kind B2 · utility
7Cited by
3References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 11, 2013 |
| Grant date | Feb 23, 2016 |
| Priority date | — |
| Expiry date | Mar 21, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30244
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Various disclosed embodiments include methods, systems, and computer-readable media for generating a 3-dimensional (3D) panorama. A method includes receiving images of a 3D scene. The method includes reconstructing geometry of a plurality of 3D bubble-views from the images. Reconstructing includes using a structure from motion framework for camera localization, generating a 3D surface mesh model of the scene using multi-view stereo via cylindrical surface sweeping for each bubble-view, and registering multiple 3D bubble-views in a common coordinate system. The method includes displaying the surface mesh model.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.