Using quantum nanodots in motion pictures or video games
US7629994B2 · kind B2 · utility
8Cited by
11References
33Claims
0Family size
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Key dates
| Filing date | Jul 11, 2007 |
| Grant date | Dec 8, 2009 |
| Priority date | — |
| Expiry date | Jul 19, 2027 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB82Y15/00
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A quantum nanodot processing system, comprising: at least one image capture camera configured to capture scenes including actors and/or objects in a visible band; and at least one marker capture camera configured to capture motions of the actors and/or objects applied with at least one quantum nanodot (QD) marker, wherein the at least one marker capture camera is tuned to capture narrowband IR signals emitted by the at least one QD marker.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.