Method and system for generating an image having multiple hues
US7098436B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 28, 2005 |
| Grant date | Aug 29, 2006 |
| Priority date | — |
| Expiry date | Feb 28, 2025 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01J2231/5016
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A technique for generating an image having multiple hues includes filtering first photons at a first wavelength range using a first input filter section of an input filter, and filtering second photons at a second wavelength range using a second input filter section of the input filter. The first photons are directed towards a tube pixel set of a sensor, and the second photons are directed towards the tube pixel set. The first photons and the second photons are detected at the sensor. The first photons are received using a first output filter section of an output filter, and the second photons are received using a second output filter section of the output filter. An image is generated from the first photons and the second photons.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.