Photographic scene replacement system
US9838661B2 · kind B2 · utility
2Cited by
2References
38Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 30, 2014 |
| Grant date | Dec 5, 2017 |
| Priority date | — |
| Expiry date | Aug 6, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N5/272
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A photographic scene replacement system includes a photographic scene with a detectable pattern. The system operates to capture a digital photograph of a subject and the photographic scene having the detectable pattern with a digital camera when the subject is arranged between the digital camera and the photographic scene. The system also operates to process the digital photograph at least in part by automatically detecting the detectable pattern in the digital photograph, to distinguish the subject from the photographic scene in the digital photograph.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.