Projector/camera system
US7690795B2 · kind B2 · utility
9Cited by
10References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 6, 2006 |
| Grant date | Apr 6, 2010 |
| Priority date | — |
| Expiry date | Oct 24, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03B17/48
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A projector/camera system includes a projector, configured to project a sequenced image to a projection location, and a camera, located at the projection location and oriented to take an image of a region including the projector. The camera is configured to capture a sequenced image that is synchronized and out of phase with the sequenced image of the projector, thereby to minimize light interference from the projector.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.