Photographing device
US7881600B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Feb 12, 2007 |
| Grant date | Feb 1, 2011 |
| Priority date | — |
| Expiry date | Oct 25, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/64
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A photographing device for photographing an object in a photographing area has a detection processor, and first and second determination processors. The detection processor conducts repetitive detection processes for detecting a specific area where a specific object appears in the photographing area. The first determination processor determines the detected specific area to be a designated area. The second determination processor re-determines a substitute area including the detected specific area that has been latest detected by the detection processor to be the designated area if the specific area is not detected in the detection process.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.